NC Bench
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Run: 2026-02-20-01KHY7YA99AP5CXXJB3GQPW7ES
Run Details
Model:
Grok 4 Fast
Test:
Language Comprehension
Scenario:
Friend got new kittens (German)
Duration:
3.4s
Cost:
$0.000340
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 your friend is sharing exciting (but not human) news: She's talking about *Lisa*'s cat (referred to cutely as "Tatze," which means "paw" but is slang for kitty) giving birth to **3 kittens**. The little ones are super adorable based on the Insta post she mentioned! If you're trying to congratulate *your friend* on something related, maybe she's just thrilled about this and wants to chat about it—or perhaps you're mixing up who has the "babies"? Either way, here's a fun, congratulatory response you could send her in German (to match her vibe) or English: **In German:** "Wow, 3 Kätzchen? Das klingt total süß! Herzlichen Glückwunsch an Lisa und ihre Tatze – die kleinen müssen der Hammer sein! 😻 Du solltest definitiv eine Katze adoptieren, das wäre episch!" **In English:** "OMG, 3 kittens?! That's so cute! Congrats to Lisa and her kitty – those little ones sound adorable! 😻 You totally need to get a cat, it'd be the best!" If this isn't what you meant or if the "babies" are something else, give me more details!
created_at
"2026-02-20T19:20:34.358Z"
2/20/2026, 7:20:34 PM
model
"x-ai/grok-4-fast"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1989
moderation_latency
(null)
generation_time
3211
tokens_prompt
71
tokens_completion
277
native_tokens_prompt
227
native_tokens_completion
657
native_tokens_completion_images
0
native_tokens_reasoning
406
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
0.00034
router
(null)
provider_responses
0
endpoint_id
"c9586d9d-97ff-40ca-ae94-22504d6f9b7e"
id
"cdd7e4d4-8a0a-3d14-0dc8-aec4565bc4df"
is_byok
false
latency
106
model_permaslug
"x-ai/grok-4-fast"
provider_name
"xAI"
status
200
api_type
"completions"
id
"gen-1771615234-KGnZ3S9OUXdP2uV6w6Zo"
upstream_id
"cdd7e4d4-8a0a-3d14-0dc8-aec4565bc4df"
total_cost
0.00034
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