Run: 2026-02-18-01KHQ927XHR5Q3M9B1EWE84KJD

Run Details

Model:
Claude Sonnet 4.6
Test:
Data extraction
Scenario:
Guess the pet
Duration:
898ms
Cost:
$0.000222
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 pet does Emma own based on the following text? Only return the pet type, nothing else. John has a dog. Sarah owns a cat. Emma's pet purrs and has whiskers. Peter has a hamster.

Model response

AI
Cat
created_at"2026-02-18T02:25:31.962348+00:00" 2/18/2026, 2:25:31 AM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency654
moderation_latency152
generation_time695
tokens_prompt46
tokens_completion1
native_tokens_prompt54
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"
usage0.000222
router(null)
provider_responses
0
id"0a243327-cb5e-4309-9dfe-ed2e2ec9b466"
status200
is_byokfalse
latency642
endpoint_id"83d802cb-44f2-45a0-a9d5-cb9bf79777c8"
provider_name"Amazon Bedrock"
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
api_type"completions"
id"gen-1771381530-082Afng3boPLyIxJCGv8"
upstream_id"0a243327-cb5e-4309-9dfe-ed2e2ec9b466"
total_cost0.000222
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

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