Run: 2026-02-24-01KJ8V033JWQB6HEK6G6HMRFCX

Run Details

Duration:
34.5s
Cost:
$0.086835
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
99.9989% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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 spread the hand-drawn map across the hood of their rusted van, squinting at crayon-colored stick figures and what appeared to be a bouncy castle rendered in aggressive purple. Bill leaned over her shoulder, breathing heavily through his mouth like a man who had never encountered fresh air and found the whole concept suspicious. "So we go in through the back gate at three," Molly whispered. Bill nodded, adjusting his ski mask, which he had already put on despite the fact that they were parked outside a grocery store in broad daylight. Two elderly women had already called the police, but neither thief had noticed. The party was at the Henderson residence, a modest suburban home defended by nothing more than a picket fence and a golden retriever named Sprinkles. Molly had done reconnaissance for three days, which mostly involved eating ice cream in her car and watching six-year-olds practice soccer. "What about the clown?" Bill asked. "We neutralize the clown first." Bill swallowed hard. He had a terrible thing about clowns. Molly knew this perfectly well. She was already enjoying herself. The presents, wrapped in glittering paper and piled high on a folding table, would be theirs by sundown.
created_at"2026-02-24T22:05:59.805Z" 2/24/2026, 10:05:59 PM
model"anthropic/claude-4.6-opus-20260205"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1636
moderation_latency157
generation_time34258
tokens_prompt77
tokens_completion1178
native_tokens_prompt92
native_tokens_completion3455
native_tokens_completion_images(null)
native_tokens_reasoning862
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"
usage0.086835
router(null)
provider_responses
0
endpoint_id"a8708fb9-08ea-43bb-a3b1-165c87ef09df"
id"d2562a51-4ec6-4cd4-b071-e74fc26e73cd"
is_byokfalse
latency1601
model_permaslug"anthropic/claude-4.6-opus-20260205"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771970759-XO5SnOejI75b42bvDcFg"
upstream_id"d2562a51-4ec6-4cd4-b071-e74fc26e73cd"
total_cost0.086835
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
100.00% Dialogue to Total Word Ratio
Ratio: 9.31%, Deviation: 0.69%
neededCleanfalse
wordsTotal204
wordsDialogue19
99.9989%