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Run: 2026-02-20-01KHY9MQDCD7748MZ3VXDPV38B
Run Details
Model:
Grok 4 Fast
Test:
Language Comprehension
Scenario:
Asking for directions (German)
Duration:
11.4s
Cost:
$0.000610
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: Die Straße runter, da ist eine große Kreuzung. Dann an der Littfasssäule links abbiegen. Rechts sollte diese alte Kirche sein, quer über den Markt. Der Supermarkt ist direkt dahinter. What is next to the grocery store? Return the result as your last paragraph, like this: LOCATION: [answer]
Model response
Messages
Meta
AI
The directions you received are in German and describe a path to a supermarket (which is a grocery store). Here's a quick translation and breakdown for clarity: - "Die Straße runter, da ist eine große Kreuzung." = Go down the street until you reach a big intersection. - "Dann an der Littfasssäule links abbiegen." = Then turn left at the Littfass column (a historical cylindrical advertising pillar common in German cities). - "Rechts sollte diese alte Kirche sein, quer über den Markt." = To the right, there should be this old church; cross straight/diagonally over the market. - "Der Supermarkt ist direkt dahinter." = The supermarket is directly behind it. Following this, after turning left, you'll see an old church to your right, then you'll cross the market, and the supermarket is right behind the market. LOCATION: the market
created_at
"2026-02-20T19:50:17.271Z"
2/20/2026, 7:50:17 PM
model
"x-ai/grok-4-fast"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
10222
moderation_latency
(null)
generation_time
11292
tokens_prompt
112
tokens_completion
220
native_tokens_prompt
254
native_tokens_completion
1194
native_tokens_completion_images
0
native_tokens_reasoning
1013
native_tokens_cached
253
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
usage
0.00060985
router
(null)
provider_responses
0
endpoint_id
"c9586d9d-97ff-40ca-ae94-22504d6f9b7e"
id
"1b698096-969c-8cda-9939-9f87fc0bd167"
is_byok
false
latency
1473
model_permaslug
"x-ai/grok-4-fast"
provider_name
"xAI"
status
200
api_type
"completions"
id
"gen-1771617017-9goYbmg2mZvCcogT5y4k"
upstream_id
"1b698096-969c-8cda-9939-9f87fc0bd167"
total_cost
0.00060985
cache_discount
0.00003795
upstream_inference_cost
0
provider_name
"xAI"
Evaluation details
Result
Evaluator
Details
Meta Data
Fail
Matches Regex
/^Location:(.+)church(.*)$/im
n/a