Run: 2026-03-18-01KM0A8D7HP066H9QTHQRFC1HY

Run Details

Model:
GPT-5.4 Nano (Reasoning)
Test:
Language Comprehension
Scenario:
Friend got new kittens (German)
Duration:
42.3s
Cost:
$0.000200
Provider:
OpenAI

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
Sie hat **3 Junge** bekommen – also **3 kleine Kätzchen**. 🐾🎉 Hier ist ein kurzer Glückwunschtext, den du ihr schicken kannst (auf Deutsch): > Omg wie süß! 😍 Herzlichen Glückwunsch zu den **3 kleinen Babys**! 🐾 Die sehen bestimmt zum Verlieben aus. Ich will auch welche sehen – schick unbedingt Fotos! 💕
created_at"2026-03-18T11:10:54.719Z" 3/18/2026, 11:10:54 AM
model"openai/gpt-5.4-nano-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency25775
moderation_latency(null)
generation_time42274
tokens_prompt71
tokens_completion205
native_tokens_prompt73
native_tokens_completion148
native_tokens_completion_images0
native_tokens_reasoning55
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"completed"
usage0.0001996
router(null)
provider_responses
0
endpoint_id"0c835f2e-c18d-4e8c-b245-e1e3bd08b97f"
id"resp_0d6f7a9bc49d62980169ba883fe73c8190a087c617152b121a"
is_byokfalse
latency4377
model_permaslug"openai/gpt-5.4-nano-20260317"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773832254-zhXlHdL5ip9U6NhctPQw"
upstream_id"resp_0d6f7a9bc49d62980169ba883fe73c8190a087c617152b121a"
total_cost0.0001996
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

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