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Run: 2026-07-25-01KYCQSGNM08T26D0J3FAT93DB
Run Details
Model:
Claude Opus 5 (Reasoning, Low)
Test:
Language Comprehension
Scenario:
Friend got new kittens (German)
Duration:
12.1s
Cost:
$0.019840
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 sΓΌΓ aus. Ich will auch eine Katze :(((
Model response
Messages
Meta
AI
Good news: you can hold off on the congratulations card! π Here's what the message actually says, roughly: > "OMG!! Did you see what Lisa shared on Insta? Her Tatze had 3 kittens β the little ones look sooo cute. I want a cat too :(((" So a few things worth untangling: - **"Junge" here means animal young, not human babies.** *Tatze* (German for "paw") is a cat's name, and *Katze* in the last sentence makes it clear. - **It's 3 kittens.** - **They're not your friend's** β they belong to **Lisa's** cat, which your friend saw on Instagram. - Your friend's actual point is that she's a bit envious and wants a cat of her own ("Ich will auch eine Katze :((("). So instead of congratulating her, you might want to gush over the kitten pics with her and commiserate about her cat-less state. If you want to congratulate anyone, that would be Lisa.
created_at
"2026-07-25T13:35:18.203Z"
7/25/2026, 1:35:18 PM
model
"anthropic/claude-opus-5-20260723"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
4470
moderation_latency
(null)
generation_time
12006
tokens_prompt
69
tokens_completion
263
native_tokens_prompt
123
native_tokens_completion
769
native_tokens_completion_images
(null)
native_tokens_reasoning
43
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"end_turn"
service_tier
"default"
usage
0.01984
router
(null)
provider_responses
0
endpoint_id
"76cb4608-f48c-483d-8da8-9957fb44244e"
id
"msg_011CdNs3rLGmFh69VDCpSKJ8"
is_byok
false
latency
1389
model_permaslug
"anthropic/claude-opus-5-20260723"
provider_name
"Amazon Bedrock"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1784986518-mtUEx5bF8iZPcJpNDtw6"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1784986518-yPSXPrQMSh0oMVA6REpH"
upstream_id
"msg_011CdNs3rLGmFh69VDCpSKJ8"
total_cost
0.01984
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
Pass
Contains a count of nouns
3 of: kitten, kittens
n/a