Run: 2026-07-25-01KYCPKSSB7E1TZVXFXCWHEVNC

Run Details

Duration:
4.4s
Cost:
$0.005680
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
Fail Matches text (details)
Pass Matches Regex (details)
no eval Overall

Model input

User/Human
What time does the future event start? Provide the answer in 24-hour format (HH:MM). Yesterday's meeting was rescheduled from 2:30 PM to 4:15 PM due to a conflict. The next meeting will be held tomorrow at 9:00 AM, followed by a lunch break at 12:30 PM. The future planning session is set for next week, starting at 14:45.

Model response

AI
# 14:45 **Reasoning:** The question asks specifically about the **future event** — and the passage explicitly labels one item as such: "The **future** planning session is set for next week, starting at **14:45**." The other times mentioned are distractors: - **2:30 PM → 4:15 PM** — yesterday's meeting (past) - **9:00 AM** and **12:30 PM** — tomorrow's meeting and lunch break (upcoming, but not the designated "future planning session") Since 14:45 is already given in 24-hour format, no conversion is needed. **Answer: 14:45**
created_at"2026-07-25T13:14:42.567Z" 7/25/2026, 1:14:42 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
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latency1906
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generation_time4018
tokens_prompt82
tokens_completion140
native_tokens_prompt131
native_tokens_completion201
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
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origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.00568
router(null)
provider_responses
0
endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNqUmW28zoTtwLBCtt3B"
is_byokfalse
latency1906
model_permaslug"anthropic/claude-opus-5-20260723"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784985282-L7EQxY51QEtRVlhpZACa"
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api_type"completions"
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upstream_id"msg_011CdNqUmW28zoTtwLBCtt3B"
total_cost0.00568
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
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data_region"global"

Evaluation details

Result Evaluator Details Meta Data
Fail Matches text
Case sensitive: 14:45
n/a
Pass Matches Regex
/\b14:45\b/
n/a
no eval