Run: 2026-02-25-01KJ94GQ2C1ZC6Z16NX2Q0PKVR

Run Details

Model:
Gemini 2.5 Flash (Reasoning)
Test:
Language Comprehension
Scenario:
Friend got new kittens (German)
Duration:
4.7s
Cost:
$0.001765
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
Fail 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

AI
Your friend's cat had **3** babies! The exact phrase is: "Ihre Tatze hat **3 Junge** bekommen" which translates to "Her paw [meaning her cat, likely an affectionate nickname] has gotten / has given birth to **3 young ones/babies**."
created_at"2026-02-25T00:52:22.033Z" 2/25/2026, 12:52:22 AM
model"google/gemini-2.5-flash"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1708
moderation_latency(null)
generation_time4304
tokens_prompt71
tokens_completion304
native_tokens_prompt74
native_tokens_completion697
native_tokens_completion_images0
native_tokens_reasoning638
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
usage0.0017647
router(null)
provider_responses
0
endpoint_id"16c01e26-9b91-4d22-b487-ed35634b017d"
is_byokfalse
latency1708
model_permaslug"google/gemini-2.5-flash"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771980742-4CAVhbxI3dlp31X5otMC"
upstream_id(null)
total_cost0.0017647
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

Evaluation details

Result Evaluator Details Meta Data
Fail Contains a count of nouns
3 of: kitten, kittens
 n/a