Run: 2026-10-13-01M4TBPXQSCQ0QY5HB618PXX5Q

Run Details

Duration:
1m 4s
Cost:
$0.061472
Provider:
Fireworks

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
99.53% Dialogue to Total Word Ratio (details)
99.7645% 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 blueprints across the van's hood, weighing down the corners with a juice box and a stolen sandwich. "We go in as clowns," Molly said. Bill studied the diagram: a bouncy castle, a balloon arch, a rectangle labeled "gift table—target." "I can't juggle, Molly." "Then learn." She had drawn the plan in crayon, partly for camouflage, partly because she had stolen the crayons and hated waste. There were contingency arrows. One arrow pointed to a stick figure labeled "backup Bill," which regular Bill found insulting and, historically, fair. "This is a child's birthday party. For six-year-olds." Molly tapped the target. The intelligence was solid. Her source, a pigeon she fed near the playground, had confirmed twenty wrapped boxes, one large enough to be a bicycle. He had suggested, gently, that they might simply buy a present, and Molly had looked at him the way a shark looks at a vegetarian. Bill thought of his niece's upcoming birthday and felt almost noble. Molly thought of nothing and slept fine. At three, the cake would be cut. At three-oh-two, Bill, dressed as a giraffe, would fall into the hedge. At three-oh-four, Molly would strike. The pigeon would handle getaway.
created_at"2026-10-13T10:07:43.364Z" 10/13/2026, 10:07:43 AM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency526
moderation_latency(null)
generation_time64277
tokens_prompt75
tokens_completion3775
native_tokens_prompt149
native_tokens_completion4095
native_tokens_completion_images(null)
native_tokens_reasoning3775
native_tokens_cached148
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.0614724
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791886063-E3gXD0snQmSt68m6yNud"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791886063-zg3o6darrh5TZpXOXthM"
upstream_id"chatcmpl-07ff38675732423ba4a73042c7571eb0"
provider_responses
0
endpoint_id"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id"chatcmpl-07ff38675732423ba4a73042c7571eb0"
is_byokfalse
latency526
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.0614724
cache_discount0.0003996
upstream_inference_cost0
provider_name"Fireworks"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
99.53% Dialogue to Total Word Ratio
Ratio: 12.62%, Deviation: 2.62%
neededCleanfalse
wordsTotal206
wordsDialogue26
99.7645%