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Run: 2026-02-20-01KHY9YA4ERQYNSG4VXGNYXB3A
Run Details
Model:
Grok 4 Fast
Test:
Language Comprehension
Scenario:
Friend got new kittens (German)
Duration:
3.7s
Cost:
$0.000285
Provider:
xAI
Evaluation summary
Score
Evaluator
Details Link
Pass
Contains a count of nouns
(details)
Model input
User/Human
I need your help. I want to congratulate my friend on her new babies, but how many are there? Here's what she said: Omg!! hast du mittbekommen was Lisa auf Insta geteilt hat? Ihre Tatze hat 3 Junge bekommen - die kleinen sehen sooo süß aus. Ich will auch eine Katze :(((
Model response
Messages
Meta
AI
It looks like there might be a bit of a translation mix-up here—your friend isn't talking about human babies, but about Lisa's cat (or "Tatze," which is a cute German slang term for a pet cat) giving birth to **3 kittens** (Junge means "young ones" or offspring in this context). The message is all about how adorable they are on Instagram, and your friend wishing they had a cat too. If you're congratulating *your friend* (the one who sent this message), you could keep it light and fun, like: "OMG, das klingt super süß! Glückwunsch an Lisa und ihre drei neuen Fellbabys – die Kätzchen-Fotos sind bestimmt unwiderstehlich! Du solltest definitiv eine Katze anschaffen 😻" (Translation: "OMG, that sounds super cute! Congrats to Lisa and her three new fur babies – the kitten pics must be irresistible! You should definitely get a cat 😻") If you're congratulating *Lisa* directly, something like: "Herzlichen Glückwunsch zu den drei süßen Kätzchen! Sie sehen auf Insta total niedlich aus 🐱🎉" Let me know if you need help tweaking it or translating more!
created_at
"2026-02-20T19:55:31.35Z"
2/20/2026, 7:55:31 PM
model
"x-ai/grok-4-fast"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1726
moderation_latency
(null)
generation_time
3564
tokens_prompt
71
tokens_completion
288
native_tokens_prompt
227
native_tokens_completion
547
native_tokens_completion_images
0
native_tokens_reasoning
286
native_tokens_cached
226
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
0.000285
router
(null)
provider_responses
0
endpoint_id
"c9586d9d-97ff-40ca-ae94-22504d6f9b7e"
id
"fdbe1035-587f-fd61-b2a0-714036125149"
is_byok
false
latency
112
model_permaslug
"x-ai/grok-4-fast"
provider_name
"xAI"
status
200
api_type
"completions"
id
"gen-1771617331-joiWtSQfCe0ju0yGvXam"
upstream_id
"fdbe1035-587f-fd61-b2a0-714036125149"
total_cost
0.000285
cache_discount
0.0000339
upstream_inference_cost
0
provider_name
"xAI"
Evaluation details
Result
Evaluator
Details
Meta Data
Pass
Contains a count of nouns
3 of: kitten, kittens
n/a