Run: 2026-04-24-01KQ0G08PTJD82ZY5BRKRQ6TEP

Run Details

Model:
Claude Opus 4.7 (Reasoning)
Test:
Language Comprehension
Scenario:
Friend got new kittens (German)
Duration:
4.5s
Cost:
$0.007015
Provider:
Amazon Bedrock

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
Based on your friend's message, Lisa's cat ("Tatze" = paws/cat) had **3 babies** (kittens) — not your friend herself! 🐱 Quick clarification though: it sounds like your friend is telling you about **Lisa's cat** having kittens (that she saw on Instagram), not about Lisa having babies or your friend having babies. Your friend even says at the end "Ich will auch eine Katze" ("I also want a cat"), showing she's jealous of the kittens. So before you congratulate anyone, double-check: - Is it Lisa you want to congratulate on her cat's kittens? (3 kittens) - Or did you mean a different friend who actually had a baby? Just want to make sure you don't send a confusing message! 😊
created_at"2026-04-24T19:38:24.865Z" 4/24/2026, 7:38:24 PM
model"anthropic/claude-4.7-opus-20260416"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1039
moderation_latency(null)
generation_time4382
tokens_prompt71
tokens_completion181
native_tokens_prompt128
native_tokens_completion255
native_tokens_completion_images(null)
native_tokens_reasoning0
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"
usage0.007015
router(null)
provider_responses
0
endpoint_id"0fa65117-00d9-4835-808d-9b68041d9ce4"
id"65ca1d85-5e4b-4abd-bcec-7e24b62b2277"
is_byokfalse
latency1036
model_permaslug"anthropic/claude-4.7-opus-20260416"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777059504-zmFdzAn4wqQXAy5MuEQN"
session_id(null)
api_type"completions"
id"gen-1777059504-BPV70OVNOuqV5c8UCQuG"
upstream_id"65ca1d85-5e4b-4abd-bcec-7e24b62b2277"
total_cost0.007015
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)

Evaluation details

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