Run: 2026-02-20-01KHY8MCASPT6CWVJ3EW476CZ2

Run Details

Model:
Grok 4
Test:
Data extraction
Scenario:
Guess the pet
Duration:
5.0s
Cost:
$0.003278
Provider:
xAI

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"2026-02-20T19:32:37.352Z" 2/20/2026, 7:32:37 PM
model"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4429
moderation_latency(null)
generation_time4429
tokens_prompt46
tokens_completion1
native_tokens_prompt728
native_tokens_completion182
native_tokens_completion_images0
native_tokens_reasoning181
native_tokens_cached727
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"completed"
usage0.00327825
router(null)
provider_responses
0
endpoint_id"d40bef9d-6936-4c57-9749-bf7399de4a77"
id"3cd365d2-ffc3-00b1-9c62-ffb2ea60f81d"
is_byokfalse
latency89
model_permaslug"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
provider_name"xAI"
status200
api_type"completions"
id"gen-1771615957-ZldFs4TJ6JlGnJmDYShZ"
upstream_id"3cd365d2-ffc3-00b1-9c62-ffb2ea60f81d"
total_cost0.00327825
cache_discount0.00163575
upstream_inference_cost0
provider_name"xAI"

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