Run: 2026-02-08-01KGYZ6PDRCP676QN70VMFPBEB

Run Details

Model:
Claude Sonnet 4.5
Test:
Data extraction
Scenario:
What's the color of the car?
Duration:
1.8s
Cost:
$0.000255
Provider:
Amazon Bedrock

Evaluation summary

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

Model input

User/Human
What color is Sarah's car based on the following text? Only return the color, nothing else. John owns a blue car. Sarah's car is the same color as the sky on a clear day. Peter's car is red. The sky is not green on a clear day.

Model response

AI
Blue
created_at"2026-02-08T15:51:26.685628+00:00" 2/8/2026, 3:51:26 PM
model"anthropic/claude-4.5-sonnet-20250929"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1542
moderation_latency150
generation_time1619
tokens_prompt57
tokens_completion1
native_tokens_prompt65
native_tokens_completion4
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)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.000255
router(null)
provider_responses
0
id"21962baf-54ae-4b2a-9d82-d29817687f5d"
status200
is_byokfalse
latency1542
endpoint_id"d8bee848-f020-454a-b2be-4a7ce868f99f"
provider_name"Amazon Bedrock"
model_permaslug"anthropic/claude-4.5-sonnet-20250929"
api_type"completions"
id"gen-1770565884-ohYBYgoUCNmy2sNYGfSh"
upstream_id"21962baf-54ae-4b2a-9d82-d29817687f5d"
total_cost0.000255
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case insensitive: blue
 n/a
Pass Matches Regex
/\bblue\b/i
 n/a
no eval