Run: 2026-03-06-01KK1HKTQGTQE53FQ8VGPXYW4C

Run Details

Duration:
5.2s
Cost:
$0.003629
Provider:
Inception

Evaluation summary

Score Evaluator
Details Link
99.38% Matches word count (details)
43.87% Dialogue to Total Word Ratio (details)
71.6235% 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
The stale air of the attic smelled of pizza crust and old laundry detergent, a fitting backdrop for a duo whose specialty was stealing joy from unsuspecting kids. Molly, with a hairnet that looked like a bird’s nest, was hunched over a hand‑drawn map of a suburban cul‑de‑sac, while Bill, whose eyebrows could have been used as a ruler, was polishing a glittery plastic crowbar that had once been a party favor. Molly tapped the map with a pen and said, “The party’s at 3 p.m., the kids will be distracted by cake, and the parents will be busy pretending they can’t see the mess.” Bill chuckled, “And the presents are all in one room, stacked like a mountain of candy. We just have to roll in, grab the loot, and roll out before anyone notices the missing balloons.” The plan was simple enough: slip through the back gate, pose as a balloon‑artist, and use the crowd’s chaos as cover. Molly imagined herself inflating a dozen squeaky dogs, while Bill rehearsed a grin that could convince a toddler that a glittery hammer was a magic wand. Molly whispered, “If we get caught, we can blame the clown. He’s always the scapegoat.” Bill replied, “And if the clown runs away, we’ll have the whole party to ourselves. No one will suspect a pair of adults in oversized party hats.” They practiced the entrance in the attic, stepping over a stray cat that seemed to judge their every move. The cat, named Sir Whiskers, flicked its tail as if to say, “You’re not welcome.” Bill tossed a fake balloon animal into the air, and it landed with a soft thud on the wooden floor, making a sound that was oddly similar to a sigh of relief. Molly giggled, “We’ll be the only ones who get to open the gifts. Imagine the kids’ faces when they find their toys missing!” Bill smirked, “And the parents will spend the rest of the night Googling ‘how to replace lost presents.’ We’ll be legends.” The night before the party, they loaded the glittery crowbar, a sack of black‑glove gloves, and a pair of night‑vision goggles that looked like oversized sunglasses. The attic windows were cracked open, letting in a moonlit breeze that carried the distant sound of a children’s lullaby from a neighbor’s baby monitor. Molly said, “Remember, we only take the presents, not the cake. The cake is a liability; it’ll crumble if we touch it.” Bill answered, “Got it. We’ll be like ghosts—silent, swift, and leaving only a trail of confetti.” As the first light of dawn painted the sky pink, the two thieves slipped out, their footsteps muffled by the carpet of discarded party hats. They arrived at the cul‑de‑sac, where a rainbow of balloons bobbed in the wind like a lazy parade. Molly adjusted her hairnet, Bill checked his crowbar, and together they whispered a promise to return home with pockets full of toys and a story that would make even the most jaded detective laugh.
created_at"2026-03-06T12:23:01.624Z" 3/6/2026, 12:23:01 PM
model"inception/mercury-2-20260304"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4804
moderation_latency(null)
generation_time5143
tokens_prompt77
tokens_completion3986
native_tokens_prompt60
native_tokens_completion4833
native_tokens_completion_images(null)
native_tokens_reasoning4164
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"
usage0.0036285
router(null)
provider_responses
0
endpoint_id"c2a24e34-c306-4b4d-9e2f-b162c2d8bf0e"
id"chatcmpl-bc60f848-22fc-444d-aa6a-25de134e36c2"
is_byokfalse
latency56
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-1772799781-crPzmNMMgGUQq8D35CRG"
upstream_id"chatcmpl-bc60f848-22fc-444d-aa6a-25de134e36c2"
total_cost0.0036285
cache_discount0.00001125
upstream_inference_cost0
provider_name"Inception"

Evaluation details

Result Evaluator Details Meta Data
99.38% Matches word count n/a
neededCleanfalse
words505
43.87% Dialogue to Total Word Ratio
Ratio: 34.06%, Deviation: 4.06%
neededCleanfalse
wordsTotal505
wordsDialogue172
71.6235%