Run: 2026-03-06-01KK1HSFVH5M39XYBCYSQDPZBV

Run Details

Duration:
4.3s
Cost:
$0.002507
Provider:
Inception

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
95.70% Dialogue to Total Word Ratio (details)
97.8475% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 30% 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
Night had settled over the suburban cul‑de‑sac like a cheap blanket, and the glow of a dozen birthday balloons flickered through the kitchen window of the McAllister house. Molly crouched behind a potted ficus, her black gloves slick with the sweat of anticipation. Bill leaned against the garden fence, his cap pulled low over his eyes, a half‑eaten slice of pizza in one hand and a plastic walkie‑talkie in the other. The party was a kaleidoscope of glitter, streamers, and the sound of toddlers chanting 'Happy Birthday' in perfect pitch. Molly pulled a tiny notebook from her pocket, the pages filled with doodles of candy canes and a schematic of the house's floor plan, drawn in crayon. She tapped the pen against her teeth, a nervous habit that made Bill grin despite the seriousness of their mission. Bill glanced at the clock on the mantelpiece; it was 7:45 p.m., and the kids would be in the backyard by 8:00, when the parents would be busy photographing the cake and the chaos. He whispered into the walkie‑talkie, his voice a husky whisper that sounded like a cartoon villain. "Alright, Bill, the gift table is near the inflatable castle. We need to avoid the piñata—" "Piñata? That's the only thing that can keep the kids from noticing the missing toys." "Exactly. We'll slip in through the side gate, the one with the broken lock that the kids think is a secret passage." "I brought the lockpick set—" "And I have the glitter‑glue that will stick the presents together so they won't roll away when we make our escape." "Brilliant. The kids will think the gifts are part of the décor, and the parents will blame the chaos for the missing items." "We need a distraction. I can set off the fireworks in the backyard—" "Just make sure they’re not the kind that melt the cake." "Got it. I also brought a portable speaker to play the 'Happy Birthday' song on loop, so the kids think the party never ends." The plan unfolded like a slapstick sketch, each step a ridiculous exaggeration of a classic caper. Molly slipped the glitter‑glue into a tiny vial, shaking it until it sparkled like a disco ball in a kiddie pool. Bill checked his bag of gadgets: a rubber chicken that emitted a squeaky alarm when pressed, a set of glow‑in‑the‑dark stickers shaped like unicorns, and a roll of duct tape emblazoned with cartoon cats. They slipped through the cracked side gate, the lockpick set whispering metallic clicks as the old latch surrendered. The garden was a maze of plastic cups, oversized balloon animals, and a towering cake that seemed to loom like a sugary fortress. Molly crouched behind a stack of gift-wrapped boxes, her eyes scanning for the party host, while Bill perched on a lawn chair, his walkie‑talkie crackling with static. Just as the first firecracker fizzed, the children erupted in giggles, and the thieves slipped away, pockets bulging with stolen toys and glittery chaos.
created_at"2026-03-06T12:26:07.097Z" 3/6/2026, 12:26:07 PM
model"inception/mercury-2-20260304"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3882
moderation_latency(null)
generation_time4263
tokens_prompt77
tokens_completion2920
native_tokens_prompt60
native_tokens_completion3338
native_tokens_completion_images(null)
native_tokens_reasoning2681
native_tokens_cached50
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"
usage0.00250725
router(null)
provider_responses
0
endpoint_id"c2a24e34-c306-4b4d-9e2f-b162c2d8bf0e"
id"chatcmpl-e3fa8711-25cd-4b23-8a80-4fefe3229cf0"
is_byokfalse
latency51
model_permaslug"inception/mercury-2-20260304"
provider_name"Inception"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1772799967-gI5K4DuHcH2jAPW4E30m"
upstream_id"chatcmpl-e3fa8711-25cd-4b23-8a80-4fefe3229cf0"
total_cost0.00250725
cache_discount0.00001125
upstream_inference_cost0
provider_name"Inception"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words500
95.70% Dialogue to Total Word Ratio
Ratio: 30.94%, Deviation: 0.94%
neededCleanfalse
wordsTotal501
wordsDialogue155
97.8475%