Run: 2026-02-24-01KJ8TVJ8Z7G7X3EE8BT1PBKWR

Run Details

Duration:
12.2s
Cost:
$0.011035
Provider:
Amazon Bedrock

Evaluation summary

Score Evaluator
Details Link
75.16% Matches word count (details)
85.90% Dialogue to Total Word Ratio (details)
80.5265% Overall

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
"Alright, Bill, here's the layout. Bouncy castle on the left, face painting station on the right, and the present table is dead center by the inflatable dinosaur." "Why is there always an inflatable dinosaur?" "Focus, Bill. We go in through the back gate at exactly two fifteen, right when the clown starts his balloon animals. Every kid in that yard will be hypnotized." "I don't like clowns, Molly." "Nobody likes clowns. That's irrelevant. You'll be wearing the caterer's uniform I swiped from the van. You walk in carrying the fake cake, set it on the table, and while every parent is asking where the cake came from, I load the presents into the laundry bags." "What if a kid sees me?" "You offer them a juice box. Kids are powerless against juice boxes. It's basically a bribe they can drink." "This feels low, Molly. Robbing children." "We're not robbing children. We're robbing their parents, who frankly spent way too much at that toy store. We're correcting the economy, Bill." "That's not how economies work." "Do you want your cut or do you want to lecture me about macroeconomics?" Bill sighed and picked up the caterer's hat. "What flavor is the fake cake?" "It's not real, Bill." "It could still be a flavor, Molly."
created_at"2026-02-24T22:03:31.494Z" 2/24/2026, 10:03:31 PM
model"anthropic/claude-4.6-opus-20260205"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1993
moderation_latency168
generation_time11938
tokens_prompt77
tokens_completion407
native_tokens_prompt92
native_tokens_completion423
native_tokens_completion_images(null)
native_tokens_reasoning72
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"
usage0.011035
router(null)
provider_responses
0
endpoint_id"a8708fb9-08ea-43bb-a3b1-165c87ef09df"
id"591f8f7c-0b11-48ff-bfa5-c7f7e9897fea"
is_byokfalse
latency1954
model_permaslug"anthropic/claude-4.6-opus-20260205"
provider_name"Amazon Bedrock"
status200
api_type"completions"
id"gen-1771970611-r2hFlLA9qkLS4RdAymcS"
upstream_id"591f8f7c-0b11-48ff-bfa5-c7f7e9897fea"
total_cost0.011035
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"

Evaluation details

Result Evaluator Details Meta Data
75.16% Matches word count n/a
neededCleanfalse
words213
85.90% Dialogue to Total Word Ratio
Ratio: 96.24%, Deviation: 6.24%
neededCleanfalse
wordsTotal213
wordsDialogue205
80.5265%