Run: 2026-10-13-01M4TP79FNC5A6KGDGDYJ9P9PP

Run Details

Duration:
55.1s
Cost:
$0.062682
Provider:
Fireworks

Evaluation summary

Score Evaluator
Details Link
99.92% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
99.9580% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 50% 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 blueprint across the hood of their getaway Honda, which doubled as their regular Honda. "The bouncy castle is our entry point. Kids' attention spans are forty seconds, tops." Bill squinted at the crayon arrows. "What's this arrow labeled 'clown variable'?" "Unpredictable element. Clowns improvise. We can't control that." "Should we wear disguises?" "Obviously. You're the magician. I'm the face painter." Molly tapped the diagram where she'd drawn a stick figure drowning in gift wrap. "Presents go in the sack labeled 'donations.' Nobody questions donations." Bill nodded slowly, the way he did when he understood roughly half of a plan. "And the cake?" "Cake is not the objective, Bill." "But it's right there." "Cake. Is not. The objective." A balloon popped somewhere in the distance, and both of them dropped to the pavement. Molly peeked over the bumper. A toddler waved at them. Molly waved back. "That's called reconnaissance." "Felt like flinching." "Professional flinching." She folded the blueprint into a neat paper crane; she'd read that criminals with flair got lighter sentences. "Synchronize watches. The piƱata drops at two. That's our window." "What if the kids fight back?" Molly sighed, surrounded by amateurs. "Then we negotiate, Bill. We're thieves, not monsters."
created_at"2026-10-13T13:11:25.584Z" 10/13/2026, 1:11:25 PM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency848
moderation_latency(null)
generation_time54857
tokens_prompt75
tokens_completion3630
native_tokens_prompt149
native_tokens_completion4149
native_tokens_completion_images(null)
native_tokens_reasoning3630
native_tokens_cached0
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)
usage0.062682
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791897085-RwX024wGqcEy3Emvd7DE"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791897085-2fWrbh2VpP4Lhlt8KSxV"
upstream_id"chatcmpl-12c041d6cdd045c9a705529a6c386d63"
provider_responses
0
endpoint_id"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id"chatcmpl-12c041d6cdd045c9a705529a6c386d63"
is_byokfalse
latency848
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.062682
cache_discount(null)
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
99.92% Matches word count n/a
neededCleanfalse
words203
100.00% Dialogue to Total Word Ratio
Ratio: 49.26%, Deviation: 0.74%
neededCleanfalse
wordsTotal203
wordsDialogue100
99.9580%