Run: 2026-02-24-01KJ8VVFTBEE4T5H99VZDN1TZ4

Run Details

Duration:
1m 46s
Cost:
$0.191136
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
100.0000% 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 and Bill crouched behind the garden hedge, studying the birthday party with the intensity of generals surveying a contested battlefield. The target was a suburban backyard crawling with seven-year-olds, each one a tiny and unpredictable landmine wearing a party hat. A magnificent mountain of gift-wrapped presents sat completely unguarded on a folding table near the back fence, glittering under the afternoon sun like buried treasure that someone had inexplicably and generously wrapped in dinosaur paper. Bill adjusted his fake mustache, which was already peeling at the corners in the summer heat. He had insisted the disguise was necessary. Molly had insisted it was completely ridiculous. They had compromised, which meant Molly had simply stopped arguing. "We move in at cake time," Bill whispered. "Fine then. But that clown is watching everything," Molly hissed. The clown in question was enormous and deeply suspicious, possessed of the watchful eyes of a retired detective. He kept scanning the perimeter between balloon animals, which was genuinely unsettling for a man in a rainbow wig. Bill reached confidently into his jacket. "I brought snacks to distract him." Molly stared at the inadequate little bag of cheese crackers and said nothing, which frankly spoke volumes.
created_at"2026-02-24T22:20:57.555Z" 2/24/2026, 10:20:57 PM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency976
moderation_latency145
generation_time105748
tokens_prompt77
tokens_completion3623
native_tokens_prompt92
native_tokens_completion12724
native_tokens_completion_images(null)
native_tokens_reasoning3289
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"
usage0.191136
router(null)
provider_responses
0
endpoint_id"83d802cb-44f2-45a0-a9d5-cb9bf79777c8"
id"0dc3ac0a-9bef-43b9-bf50-f7b23d188dc0"
is_byokfalse
latency975
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771971657-MrB4CTRlfDF6BiDshy8z"
upstream_id"0dc3ac0a-9bef-43b9-bf50-f7b23d188dc0"
total_cost0.191136
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: 9.85%, Deviation: 0.15%
neededCleanfalse
wordsTotal203
wordsDialogue20
100.0000%