Model

Claude Opus 4.6

Test

Dialogue tags

Scenario

Write 200 words with 50% dialogue

Run ID

2026-02-08-01KGYX23X4RYAPA1T5G28NXCX1

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.

Model response

AI
Molly pressed her binoculars against the minivan window, watching a stream of parents carrying wrapped boxes through the front door of 47 Maple Street. She whistled low. "That's the third kid hauling in a gift bag bigger than himself," she said. "We're looking at a serious payload here, Bill." Bill adjusted his fake mustache in the rearview mirror and frowned. "Remind me again why we're robbing children." "We're not robbing children. We're robbing a house that happens to contain children. There's a moral distinction." "Is there, though?" "Absolutely not, but it makes me feel better." Molly pulled out a hand-drawn blueprint of the property, which she had sketched on a napkin from Denny's. "The presents are in the living room. We enter through the back sliding door during the piñata window." "The piñata window?" "Every kid at that party will be in the backyard swinging a bat at a papier-mâché unicorn. That gives us roughly four minutes of total chaos to work with." Bill studied the napkin blueprint, turning it sideways. "This looks like a duck." "That's the kitchen island." "And that?" "Also the kitchen island. I'm not an architect, Bill. I'm a criminal."
created_at"2026-02-08T15:14:07.824853+00:00" Sunday, February 8th, 2026 at 3:14:07 PM GMT+00:00
model"anthropic/claude-4.6-opus-20260205" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1513
moderation_latency(null)
generation_time9926
tokens_prompt61
tokens_completion271
native_tokens_prompt75
native_tokens_completion305
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" 
usage0.008
router(null)
provider_responses
0
id"msg_01WVwMyRkPUh37wDaVv9sDR3" 
status200
is_byokfalse
latency1513
endpoint_id"c926c048-563e-44b0-8434-95965bee924c" 
provider_name"Anthropic" 
model_permaslug"anthropic/claude-4.6-opus-20260205" 
api_type"completions" 
id"gen-1770563637-4j3KxZOLnVn71dFJ5mea" 
upstream_id"msg_01WVwMyRkPUh37wDaVv9sDR3" 
total_cost0.008
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic" 

Evaluation details

Result Evaluator Details Meta Data
99.7443% Matches word count n/a
neededCleanfalse
words196
0.1915% Dialogue to Total Word Ratio
Ratio: 65.82%, Deviation: 15.82%
neededCleanfalse
wordsTotal196
wordsDialogue129
49.9679%