Run: 2026-10-13-01M4TBA6GJNWZPKY1BRY3TX37W

Run Details

Duration:
54.0s
Cost:
$0.050132
Provider:
Fireworks

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 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
"Okay, Bill," Molly whispered, unrolling a crayon map of the backyard. "Party starts at two. Bounce house here, clown here, piñata here." "Is the piñata a target?" "The piñata is a distraction. We hit the gift table during musical chairs." "Why musical chairs?" "When the music stops, chaos. Kids screaming, parents filming. Nobody watches the presents." "What's our cover?" "You're the magician." "I don't know any magic." "You made my ex-husband disappear." "He owed you money. That was self-defense. What are you?" "The cake lady. I wheel in the cake, we load presents under the cart." "Getaway vehicle?" "His mom's minivan." "You have keys?" "Copies. Bodega. Don't ask." "Molly, this feels low. Stealing from a six-year-old?" "Six-year-olds have the best stuff, Bill. iPads. Switch consoles. That kid is getting a drone." "A drone?" "A drone." Bill sighed and grabbed his top hat. "Fine. But I get the drone." "You get the drone when I say you get the drone. What's the signal?" "The rabbit sneezes." "You don't own a rabbit." "I'm acquiring one. Every magician needs a rabbit, Molly." "This is why we're behind on rent." "Worth it for the drone." Molly pocketed the crayon map. "Suit up, magic man."
created_at"2026-10-13T10:00:46.366Z" 10/13/2026, 10:00:46 AM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency414
moderation_latency(null)
generation_time53734
tokens_prompt75
tokens_completion2943
native_tokens_prompt149
native_tokens_completion3339
native_tokens_completion_images(null)
native_tokens_reasoning2943
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)
usage0.0501324
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791885646-H0X0bB2WiZXGgd5sYU73"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885646-O9tnK8E8Oo62IfPy7WpU"
upstream_id"chatcmpl-74efb317a9c240e7a7898193ab28c20e"
provider_responses
0
endpoint_id"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id"chatcmpl-74efb317a9c240e7a7898193ab28c20e"
is_byokfalse
latency414
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.0501324
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
100.00% Dialogue to Total Word Ratio
Ratio: 89.76%, Deviation: 0.24%
neededCleanfalse
wordsTotal205
wordsDialogue184
100.0000%