NC Bench
Overview
About
Tests
Models
Model
Claude Opus 4.6
Test
Dialogue tags
Scenario
Write 200 words with 50% dialogue
Run ID
2026-02-08-01KGZ01NZBZ6GH00WZRXVZE635
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
Messages
Meta
AI
Molly pressed the binoculars against the minivan window and watched a clown twist a balloon into something that looked disturbingly like a weapon. "Seventeen kids," she whispered. "That's seventeen presents minimum. Could be the biggest haul since the Henderson bar mitzvah." Bill squinted at the hand-drawn map on his lap, which was unfortunately sketched on a napkin that had already been used for hot wings. "So I go in through the bouncy castle?" "You go in through the bouncy castle." "Molly, I weigh two hundred and forty pounds. I'll launch a child into the stratosphere." "That's a distraction, Bill. That's what we call synergy." He wiped hot sauce from the escape route and frowned. "What if the presents are garbage? Last time we got fourteen copies of Candy Land." "I've done reconnaissance. The Hendersons are loaded. We're talking brand-name LEGOs, Bill. Maybe even a bicycle." "I do need a bicycle." "Everyone needs a bicycle. Now put on the costume." Bill held up the rainbow wig and oversized shoes with the quiet dignity of a man who had made every wrong decision available to him in life. "I'm not being another clown, Molly." "You're being another clown, Bill."
created_at
"2026-02-08T16:06:18.571923+00:00"
Sunday, February 8th, 2026 at 4:06:18 PM GMT+00:00
model
"anthropic/claude-4.6-opus-20260205"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1291
moderation_latency
401
generation_time
8936
tokens_prompt
61
tokens_completion
261
native_tokens_prompt
75
native_tokens_completion
306
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.008025
router
(null)
provider_responses
0
id
"3bac06d4-07ef-4896-9215-c62ad0a4df95"
status
200
is_byok
false
latency
1290
endpoint_id
"a8708fb9-08ea-43bb-a3b1-165c87ef09df"
provider_name
"Amazon Bedrock"
model_permaslug
"anthropic/claude-4.6-opus-20260205"
api_type
"completions"
id
"gen-1770566768-4Yq6WdQLIdwhNfb2Cbat"
upstream_id
"3bac06d4-07ef-4896-9215-c62ad0a4df95"
total_cost
0.008025
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Amazon Bedrock"
Evaluation details
Result
Evaluator
Details
Meta Data
99.9990%
Matches word count
n/a
neededClean
false
words
199
85.5835%
Dialogue to Total Word Ratio
Ratio: 56.28%, Deviation: 6.28%
neededClean
false
wordsTotal
199
wordsDialogue
112
92.7912%