Claude Sonnet 5 · Contradiction spotter

Formatting is for reading only. Raw text and Copy give the stored answer exactly. Fingerprint e80c0364bbebd314.

1. 1Compare the formal quote and the sales email from the same supplier. List every point where they disagree, quoting both sources for each. Then tell me what I need to clarify before signing. Do not decide which version is correct.
2. 2
3. 3FORMAL QUOTE — Nordvik Kontor AS, ref Q-2291
4. 4Item: 14 height-adjustable desks, model Flex Pro
5. 5Price: NOK 48 300 excl. VAT
6. 6Delivery: week 46
7. 7Installation: not included (available at NOK 6 500)
8. 8Warranty: 5 years
9. 9Payment: 30 days net
10. 10
11. 11SALES EMAIL — from Thomas, Nordvik Kontor AS
12. 12"Hi! Great talking today. As discussed: 14 Flex Pro desks for NOK 42 300 excl. VAT, delivered in week 44, and of course we'll install them for you at no extra cost. 5-year warranty and 30 days to pay as usual. Looking forward!"

Line numbers count every line of the prompt, including the instruction and blank lines; the model received the text without them.

Every check

• Final: PassPrice discrepancy flaggedCriticalInterpretive review

  Judge result: Both judges passed it

  • Original judge verdict, GPT-6 Astra: pass — Flags the NOK 48 300 versus NOK 42 300 price discrepancy.
  • Original judge verdict, Gemini 4 Argon: pass — The answer accurately identifies the price discrepancy between NOK 48 300 and NOK 42 300.

  Check against the source · the answer

• Final: PassDelivery-date discrepancy flaggedCriticalInterpretive review

  Judge result: Both judges passed it

  • Original judge verdict, GPT-6 Astra: pass — Flags delivery in week 46 versus week 44.
  • Original judge verdict, Gemini 4 Argon: pass — The answer correctly flags the delivery timing conflict between week 46 and week 44.

  Check against the source · the answer

• Final: PassInstallation-scope discrepancy flaggedCriticalInterpretive review

  Judge result: Both judges passed it

  • Original judge verdict, GPT-6 Astra: pass — Flags paid, excluded installation versus free installation.
  • Original judge verdict, Gemini 4 Argon: pass — The answer properly notes the installation discrepancy between not included (NOK 6 500) and free installation.

  Check against the source · the answer

• Final: PassNo invented resolutionCriticalInterpretive review

  Judge result: Both judges passed it

  • Original judge verdict, GPT-6 Astra: pass — Requests clarification without declaring either version correct or assuming the email overrides the quote.
  • Original judge verdict, Gemini 4 Argon: pass — The answer explicitly avoids deciding which document is correct and advises seeking clarification on both.

  Check against the source · the answer

• Final: PassBoth sources cited for eachStandardInterpretive review

  Judge result: Both judges passed it

  • Original judge verdict, GPT-6 Astra: pass — Quotes both the formal quote and the sales email for each discrepancy.
  • Original judge verdict, Gemini 4 Argon: pass — Both the formal quote and the sales email are directly quoted for all three discrepancies.

  Check against the source · the answer

Judge verdicts are the AI judges' original output. A human decision or evaluator correction is labelled separately. Two judges agreeing is not proof of correctness.

Run details

Requested model

anthropic/claude-sonnet-5

Returned identifier

claude-sonnet-5

Provider / route

Anthropic API (via an AI gateway)

Settings sent

{"max_tokens":16000}

Left to provider default

temperature, thinking (provider default), system prompt, tools

Model revision

Not exposed by the provider

Completion status

completed

Answer time

7.7 s (request to final token)

Run finished

2026-10-16 15:22 UTC

Technical retries

None on the published attempt; any retry is logged on the superseded attempt

Judges

google/gemini-4-argon → google/gemini-4-argon · openai/gpt-6-astra → gpt-6-astra

Judge prompt version

judge-v1

Evaluation version at run

Not recorded (eval-1.0, implied by the recorded judge prompt)

Checker version at run

Not recorded

Current adjudication

eval-1.1 (governs the displayed outcome)

Human review

Reviewed 2026-10-16 15:25 UTC (model identity visible to the reviewer)

Prompt fingerprint

227cb7244369f1509fd9ca403efa210120cb7c3c56991fc16731b06a68aa52c6

Answer fingerprint

e80c0364bbebd3142cf612c0533032214a69d2f0039023d6088a358d0e6abef2

Cost and token figures are not shown: the benchmark does not publish estimates.

You are an impartial judge in a public AI benchmark. Grade the ANSWER strictly against the checks, using the REFERENCE NOTES as ground truth. Be literal: a check passes only if it is fully met.

TASK GIVEN TO THE MODEL:
Compare the formal quote and the sales email from the same supplier. List every point where they disagree, quoting both sources for each. Then tell me what I need to clarify before signing. Do not decide which version is correct.

FORMAL QUOTE — Nordvik Kontor AS, ref Q-2291
Item: 14 height-adjustable desks, model Flex Pro
Price: NOK 48 300 excl. VAT
Delivery: week 46
Installation: not included (available at NOK 6 500)
Warranty: 5 years
Payment: 30 days net

SALES EMAIL — from Thomas, Nordvik Kontor AS
"Hi! Great talking today. As discussed: 14 Flex Pro desks for NOK 42 300 excl. VAT, delivered in week 44, and of course we'll install them for you at no extra cost. 5-year warranty and 30 days to pay as usual. Looking forward!"

REFERENCE NOTES (true facts about the source):
Exactly three discrepancies: price (48 300 vs 42 300), delivery (week 46 vs week 44), installation (not included / NOK 6 500 vs free). Quantity, model, warranty and payment terms match — listing them as conflicts is an error. The model must not declare one version correct or assume the email overrides the quote.

CHECKS:
- "price": Price discrepancy flagged
- "date": Delivery-date discrepancy flagged
- "scope": Installation-scope discrepancy flagged
- "no-resolution": No invented resolution
- "sources": Both sources cited for each

ANSWER:
<<<
## Points of Disagreement

**1. Price**
- Formal quote: "NOK 48 300 excl. VAT"
- Sales email: "NOK 42 300 excl. VAT"
- Difference: NOK 6,000

**2. Delivery timing**
- Formal quote: "week 46"
- Sales email: "delivered in week 44"
- Difference: 2 weeks earlier in the email

**3. Installation**
- Formal quote: "not included (available at NOK 6 500)"
- Sales email: "we'll install them for you at no extra cost"
- Direct contradiction on whether installation is included and whether it costs extra

## Points That Match
- Warranty: 5 years (both)
- Payment terms: 30 days net (both)
- Quantity/model: 14 Flex Pro desks (both)

## What You Need to Clarify Before Signing

1. **Final price** — Is it NOK 48,300 or NOK 42,300? If the lower price is correct, get it in writing on an updated formal quote. If the higher price is correct, clarify why the email quoted something different.

2. **Delivery week** — Week 44 or week 46? This matters if you have deadlines tied to receiving the desks.

3. **Installation inclusion** — Is the NOK 6,500 installation fee waived or not? This alone could account for part of the price difference, so ask whether the lower email price *already reflects* free installation, or whether these are two separate, unreconciled discrepancies.

4. **Which document governs** — Ask Thomas (or Nordvik Kontor) to issue a **revised formal quote** that matches whatever was verbally/by-email agreed upon. Do not sign the original formal quote as-is if the email reflects the actual deal — get the discrepancies formally corrected in writing before signing anything.

**Bottom line:** Do not sign based on the sales email alone, and do not assume the formal quote is automatically authoritative either — the safest step is to request a single, corrected, consistent quote that resolves all three conflicts explicitly.
>>>

Reply with JSON only, no prose, in exactly this shape:
{"checks":{"<check id>":{"pass":true|false,"reason":"one short sentence"}},"summary":"one sentence on the main strength or weakness"}