Run: 2026-10-09-01M4FYGZ0Q94ZKRAJ90GQGFB1V

Run Details

Model:
Claude Haiku 5.5 (Reasoning, Low)
Test:
Language Comprehension
Scenario:
Friend got new kittens (German)
Duration:
6.3s
Cost:
$0.000280
Provider:
Claude Platform on AWS

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

AI
Her cat, Tatze, had **3 kittens**. "Junge" here means kittens, not babies. Your friend seems to be talking about Lisa's cat, not her own. Lisa posted the news on Instagram, and your friend is excited about the kittens and wants a cat herself. If you want to congratulate Lisa, you could write something like: *"Herzlichen Glückwunsch zu den kleinen Katzenbabys! Die sind wirklich super süß. Tatze ist bestimmt eine stolze Mama!"*
created_at"2026-10-09T09:04:52.252Z" 10/9/2026, 9:04:52 AM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3591
moderation_latency(null)
generation_time6290
tokens_prompt69
tokens_completion180
native_tokens_prompt125
native_tokens_completion536
native_tokens_completion_images(null)
native_tokens_reasoning357
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.0002805
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791536692-zyosvOIJZY9iCdtsZJlu"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791536692-Us3mZfFG7lW2ffsCr0T9"
upstream_id"msg_011CfrPuMc4MVYvAr9TVMPyS"
provider_responses
0
endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfrPuMc4MVYvAr9TVMPyS"
is_byokfalse
latency1621
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.0002805
cache_discount(null)
upstream_inference_cost0
provider_name"Claude Platform on AWS"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

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