Run: 2026-07-01-01KWE97WNKE7JWSR0KRA4FAJQE

Run Details

Model:
Claude Sonnet 5 (Reasoning, Low)
Test:
Data extraction
Scenario:
Who's the tallest?
Duration:
4.5s
Cost:
$0.000882
Provider:
Amazon Bedrock

Evaluation summary

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

Model input

User/Human
Who is the tallest person based on the following text? Only return the name, nothing else. Jack is shorter than Jill. Jill is taller than Tom but shorter than Sarah. Mike is the same height as Jack.

Model response

AI
Sarah
created_at"2026-07-01T07:28:05.821Z" 7/1/2026, 7:28:05 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4055
moderation_latency(null)
generation_time4459
tokens_prompt52
tokens_completion40
native_tokens_prompt76
native_tokens_completion73
native_tokens_completion_images(null)
native_tokens_reasoning38
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.000882
router(null)
provider_responses
0
endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01EWkHrQ7WTs9RVGu76r14dx"
is_byokfalse
latency2591
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782890885-alYEvGW213FbRbJhLktL"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782890885-MwnU1AiY8GshGGiazI7U"
upstream_id"msg_01EWkHrQ7WTs9RVGu76r14dx"
total_cost0.000882
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case sensitive: Sarah
 n/a
Pass Matches Regex
/\bSarah\b/
 n/a
no eval