Run: 2026-09-23-01M36W24Y4S63NNVMZGQG7ZXYN

Run Details

Model:
Grok 4.7 (Reasoning, High)
Test:
Data extraction
Scenario:
Contextual pronoun
Duration:
3.3s
Cost:
$0.001677
Provider:
xAI

Evaluation summary

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

Model input

User/Human
Who does "he" refer to in the last sentence? Only return the name. Tom and Jerry were playing in the yard. Spike, the dog, was watching them from his kennel. Suddenly, he started barking loudly.

Model response

AI
Spike
created_at"2026-09-23T10:12:57.93Z" 9/23/2026, 10:12:57 AM
model"x-ai/grok-4.7-20260916"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency574
moderation_latency(null)
generation_time3304
tokens_prompt50
tokens_completion24
native_tokens_prompt1288
native_tokens_completion240
native_tokens_completion_images(null)
native_tokens_reasoning239
native_tokens_cached1280
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"completed"
service_tier"default"
usage0.0016768
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790158377-YAuPRrcZeBPuQGS2IiBK"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790158377-rE5GBYUmhITOTmSLac6g"
upstream_id"ad003c2c-fc99-9409-86c9-3a97e5a5df34"
provider_responses
0
endpoint_id"48cfe052-27db-4511-bd21-db8053f20023"
id"ad003c2c-fc99-9409-86c9-3a97e5a5df34"
is_byokfalse
latency159
model_permaslug"x-ai/grok-4.7-20260916"
provider_name"xAI"
status200
total_cost0.0016768
cache_discount0.001536
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

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