Model

Claude Opus 4.6

Test

Dialogue tags

Scenario

Write 200 words with 90% dialogue

Run ID

2026-02-08-01KGYYHE8ASH2XRKZBQSSEP7C0

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% 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
"So the party starts at two," Molly said, spreading a crayon-drawn map across the dashboard. "We go in at two-fifteen, right when the sugar hits." "Why two-fifteen?" Bill asked, adjusting his fake mustache in the rearview mirror. "Because twenty kids hopped up on cake and juice boxes is basically a smoke screen, Bill. Nobody's watching anything except their own little nightmare." "Fair point. What about the mom?" "Karen? She'll be in the kitchen dealing with the gluten-free kid's special cupcake situation. I made sure to RSVP little Timmy with seven allergies." "There is no little Timmy." "Karen doesn't know that. Now, you go in through the bouncy castle." "I'm sorry, through it?" "There's a seam on the left side. You slip in, crawl under, pop out by the gift table." "And I just grab everything?" "You load the presents into the giant teddy bear." "What giant teddy bear?" "The one I hollowed out last night. It's in the trunk." Bill turned around and stared at the enormous stuffed animal wedged into the backseat. "That's deeply unsettling, Molly." "It's genius is what it is. Now put on your balloon artist wig."
created_at"2026-02-08T15:39:58.803409+00:00" Sunday, February 8th, 2026 at 3:39:58 PM GMT+00:00
model"anthropic/claude-4.6-opus-20260205" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1976
moderation_latency(null)
generation_time10585
tokens_prompt61
tokens_completion260
native_tokens_prompt75
native_tokens_completion311
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" 
usage0.00815
router(null)
provider_responses
0
id"msg_01T3g4rF9xX4T6qDfDNye4GY" 
status200
is_byokfalse
latency1976
endpoint_id"c926c048-563e-44b0-8434-95965bee924c" 
provider_name"Anthropic" 
model_permaslug"anthropic/claude-4.6-opus-20260205" 
api_type"completions" 
id"gen-1770565187-TiicmJipdkNYwXdX3IRr" 
upstream_id"msg_01T3g4rF9xX4T6qDfDNye4GY" 
total_cost0.00815
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic" 

Evaluation details

Result Evaluator Details Meta Data
98.7124% Matches word count n/a
neededCleanfalse
words194
72.5584% Dialogue to Total Word Ratio
Ratio: 82.47%, Deviation: 7.53%
neededCleanfalse
wordsTotal194
wordsDialogue160
85.6354%