Model

Claude Opus 4.6

Test

Language Comprehension

Scenario

Friend got new kittens (Tagalog)

Run ID

2026-02-08-01KGYYKM5A2TYF33D1AVNX0RYN

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: Ang pusa ko ay kakapanganak lang nang limang kuting.

Model response

AI
Your friend said her **cat** just gave birth to **5 kittens**! The sentence is in **Filipino (Tagalog)**: - **Pusa** = cat - **Kakapanganak lang** = just gave birth - **Limang kuting** = five kittens So you can congratulate her on the **five new kittens**! 🐱🐱🐱🐱🐱
created_at"2026-02-08T15:41:03.756271+00:00" Sunday, February 8th, 2026 at 3:41:03 PM GMT+00:00
model"anthropic/claude-4.6-opus-20260205" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1826
moderation_latency153
generation_time3792
tokens_prompt44
tokens_completion85
native_tokens_prompt55
native_tokens_completion106
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)
origin"https://ncbench.com/" 
is_byokfalse
finish_reason"stop" 
native_finish_reason"stop" 
usage0.002925
router(null)
provider_responses
0
id"msg_01NhJLRHgBPCDQavqKeT6Lop" 
status200
is_byokfalse
latency1825
endpoint_id"c926c048-563e-44b0-8434-95965bee924c" 
provider_name"Anthropic" 
model_permaslug"anthropic/claude-4.6-opus-20260205" 
api_type"completions" 
id"gen-1770565259-pHaNyhpR7PYFdzjTSRVO" 
upstream_id"msg_01NhJLRHgBPCDQavqKeT6Lop" 
total_cost0.002925
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic" 

Evaluation details

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