Run: 2026-03-18-01KM07QNKPZPQ8YPCE3GBJGPPR

Run Details

Duration:
8.5s
Cost:
$0.000453
Provider:
Mistral

Evaluation summary

Score Evaluator
Details Link
81.27% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
40.6364% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 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
The rain tapped against the windows of the old van like impatient fingers, a steady rhythm that matched Molly’s heartbeat as she thumbed through the stolen blueprints. The party venue was a converted rec center on the edge of town—cheap bouncy castles for sale online, but perfect for a heist disguised as a holiday fundraiser. Bill leaned over her shoulder, squinting at the schematics with the enthusiasm of a man who had just discovered a coupon for free coffee. "See how the side door’s got that rusted hinge? Classic. No alarm sensor, just a flimsy padlock and the universe’s mercy." Molly didn’t look up. "Unless the universe also stocks gift wrap and a magic wand to distract the clown at the door." Bill grinned, adjusting his beanie like he was auditioning for a spy movie. "Clowns are easy. You got your distraction, I got your distraction. Two birds, one pie-in-the-face." "You keep saying that like it’s a plan and not just you throwing custard." "Details. The point is, the presents go in the big red wagon behind the van—you pull, I push. Classic heist symmetry." He tapped the blueprint. "But the good stuff’s in the storage room. We move quick. Tinsel and glitter slow people down anyway." Molly finally sat back, pinching the bridge of her nose. "Bill, we need a better story than ‘we’re Santa’s helpers’ when they catch us." "Who said anything about getting caught? We’ll be in and out before the cake’s even been cut. The parents will just think they lost track of time." He pulled a crumpled sticky note from his pocket. "Backup plan: if the clown sees through us, I distract with a balloon animal crisis. You ever seen a deflating giraffe? Devastating." "Astounding." Molly folded the blueprints and stuffed them into her jacket. "One problem. The presents aren’t wrapped yet." Bill blinked. "So?" "So we’re breaking into a kid’s party where nothing is wrapped. Presents are still in those plastic storage bins with the little penguins on ‘em. And they’re labeled ‘Billy’ and ‘Emma’ and—Bill, look, ‘Timmy’s birthday survival kit.’" Bill waved a hand. "So we grab the bins, dump ‘em in the wagon, reshelve ‘em tomorrow like we did last Christmas at the mall." Molly groaned. "We didn’t reshelve anything last Christmas at the mall." "That’s not the point. The point is, it’s a solid system." He mimed lifting a bin, then froze. "Wait. You really think they’re not wrapping them yet?" "It’s tomorrow. The mom on the PTA chat said ‘bulk presents—minimal wrapping to save time.’" Bill stared out the rain-streaked window. “Minimal wrapping. Like presents that haven’t been wrapped at all.” “Precisely.” He exhaled through his nose, then turned to her with a slow, dangerous grin. “Molly. We’re not thieves. We’re magicians.” “Magicians who steal from children?” “No. Magicians who *redistribute* joy.” He grabbed her shoulder. “We take the bins, we drive to the shelter on Third Street, and we donate every last penguin bin to kids who don’t get birthdays. We’re not stealing. We’re upgrading their coal.”
created_at"2026-03-18T10:26:49.091Z" 3/18/2026, 10:26:49 AM
model"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1328
moderation_latency(null)
generation_time8398
tokens_prompt77
tokens_completion831
native_tokens_prompt81
native_tokens_completion734
native_tokens_completion_images(null)
native_tokens_reasoning0
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"
usage0.00045255
router(null)
provider_responses
0
endpoint_id"f5ed6283-4e17-457d-98cd-2ec0c318171d"
id"dd0b4da902d744d4b6597af9f1203ad9"
is_byokfalse
latency1328
model_permaslug"mistralai/mistral-small-2603" 1/1/2603, 12:00:00 AM
provider_name"Mistral"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773829609-6KckTSt1JBwWyK4kd76E"
upstream_id"dd0b4da902d744d4b6597af9f1203ad9"
total_cost0.00045255
cache_discount(null)
upstream_inference_cost0
provider_name"Mistral"

Evaluation details

Result Evaluator Details Meta Data
81.27% Matches word count n/a
neededCleanfalse
words512
0.00% Dialogue to Total Word Ratio
Ratio: 67.05%, Deviation: 17.05%
neededCleanfalse
wordsTotal516
wordsDialogue346
40.6364%