Run: 2026-05-01-01KQHRG93N0NQ66YRR4CJ1JRXR

Run Details

Duration:
995ms
Cost:
$0.000313
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
Fail Matches Regex (details)

Model input

User/Human
I need your help. I'm in a new city and I need to find the nearest grocery store. I asked a local and they said: Beneden aan de weg is een grote kruising. Ga dan linksaf bij het kanaal. Deze oude kerk moet aan de rechterkant liggen, tegenover de markt. De supermarkt ligt er direct achter. What is next to the grocery store? Return the result as your last paragraph, like this: LOCATION: [answer]

Model response

AI
The directions describe heading down the road to a large intersection, turning left at the canal, passing the old church on the right (which is opposite the market), and finding the supermarket right behind that area. LOCATION: market
created_at"2026-05-01T12:34:03.514Z" 5/1/2026, 12:34:03 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency425
moderation_latency(null)
generation_time948
tokens_prompt107
tokens_completion61
native_tokens_prompt216
native_tokens_completion44
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached64
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"
usage0.0003128
router(null)
provider_responses
0
endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"7643c5b3-9ed9-552a-3f92-56ffeb8895d9"
is_byokfalse
latency63
model_permaslug"x-ai/grok-4.20-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777638843-9Xl6C0wWlKvW6VG6cYHL"
session_id(null)
api_type"completions"
id"gen-1777638843-ClAOLoyWU0hlTogMeWpZ"
upstream_id"7643c5b3-9ed9-552a-3f92-56ffeb8895d9"
total_cost0.0003128
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
Fail Matches Regex
/^Location:(.+)church(.*)$/im
n/a