Run: 2026-10-13-01M4TBRDH6DC4D69F3GR4GD1MH

Run Details

Duration:
2m 43s
Cost:
$0.152612
Provider:
Fireworks

Evaluation summary

Score Evaluator
Details Link
27.17% Matches word count (details)
42.54% Dialogue to Total Word Ratio (details)
34.8541% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 70% 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 unrolled the blueprint across the hood of the Civic. It was a crayon drawing she'd bribed off the birthday boy's sister for two dollars and a hair tie. "Okay. Party starts at two. Presents go on the picnic table, here, by the fence. That's our vault." "What's this squiggle?" Bill asked. "Bouncy castle." "And the angry sun?" "That's Marjorie. The clown. Do not engage Marjorie." Bill nodded. He had been told not to engage clowns before. "What's our cover?" "Balloon animal people." "I don't know how to make balloon animals." "Can you make a snake?" "...Yes." "Then you can make balloon animals. Everything else is just a snake with anxiety." Bill studied the map like it might confess something. "Walk me through it." "One forty-five, we arrive. I case the gift table, you inflate decoys. Two-thirty, they cut the cake, and every eye in that yard is on a six-year-old holding a knife. That's our window." "A six-year-old with a knife." "Butter knife. Stay focused. I load, you drive. Pull the van around to the side gate." "The Civic." "Pull the Civic around. Thirty seconds. We take everything with ribbons. Ribbon means quality." "What about the piñata?" Molly looked at him for a long moment. "Leave the piñata." "It's full of candy. That's cash with a wrapper on it." "The piñata is structural. You take it, the kids riot. Kids are chaos agents, Bill. No loyalty, no fear. One of them spots us loading presents, what then?" Bill had once been outrun by a toddler at the mall job, so this was not a hypothetical. "Bribe him." "With what?" Bill patted his pockets. "Balloon snake." "Now you're thinking." Bill puffed up a little. "What's the take, realistically?" Molly flipped open a small notebook. "Rich neighborhood. Trampoline money. Two Lego sets, a scooter, one of those robots that judges you, four gift cards to the frozen yogurt place." "Fro-Yo-Mania?" "Fro-Yo-Mania." "That's good eatin'." "That's thirty percent of our retirement." Bill frowned at the crayon sun. "One problem. Marjorie." "Don't engage her." "You said that about the magician at the Henderson job, and he made my watch disappear." "It turned up." "In his pocket, Molly." She tapped the crayon sun with one finger. "Focus. If she comes at you, hit her with the snake." "That's assault with a reptile." "It's latex." Bill was quiet for a moment. "You ever feel bad? The kids?" Molly rolled up the blueprint. "These kids have a bouncy castle. They'll survive the greatest heist of their young lives. Someday Tyler tells this story at a bar and drinks free forever. We're giving him a gift." "We're taking his gifts." "A gift of narrative. Get in the car. Balloon shift starts in twenty." Bill climbed in, cradling a grocery bag of uninflated snakes. "For the record, I can also do a worm." "Astonishing. Save it for the encore."
created_at"2026-10-13T10:08:32.303Z" 10/13/2026, 10:08:32 AM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency432
moderation_latency(null)
generation_time163389
tokens_prompt75
tokens_completion9062
native_tokens_prompt149
native_tokens_completion10171
native_tokens_completion_images(null)
native_tokens_reasoning9062
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)
usage0.1526124
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791886112-gT53KVFPQ86X2B7QJ1Uu"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791886112-buPBi5qI7vbpRutB88ae"
upstream_id"chatcmpl-8660b43cab9e4047a73b88bc320a6ab5"
provider_responses
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endpoint_id"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id"chatcmpl-8660b43cab9e4047a73b88bc320a6ab5"
is_byokfalse
latency432
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.1526124
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
27.17% Matches word count n/a
neededCleanfalse
words481
42.54% Dialogue to Total Word Ratio
Ratio: 74.13%, Deviation: 4.13%
neededCleanfalse
wordsTotal491
wordsDialogue364
34.8541%