Run: 2026-03-11-01KKFHFD439NHTBYZAV5AR5XE2

Run Details

Duration:
9.6s
Cost:
$0.000000
Provider:
Stealth

Evaluation summary

Score Evaluator
Details Link
93.65% Matches word count (details)
47.73% Dialogue to Total Word Ratio (details)
70.6890% 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
The rain-slicked alley smelled of wet cardboard and abandoned piñata. Molly traced the blueprint with a grubby finger, the paper illuminated by the sputtering neon of “Party Palace.” “The entry point is obvious,” she said, tapping the diagram of a window with a cartoon monkey decal. “Kids’ bedroom. Low risk.” “Low risk?” Bill scoffed, adjusting his ski mask for the hundredth time. “There’s a guard, Moll. A massive, ferocious guard.” “Barney the Bear is not a guard. He’s a mascot suit. Unoccupied, according to my source—Little Timmy, whose birthday we’re… targeting.” “Your source is six.” “He’s reliable. And he said the suit is stored in the coat closet. We just need to avoid it.” “Why are we avoiding it? Maybe we *use* it. I’ll wear the bear head. Blend right in.” “You are not wearing the bear head, Bill. We’re not infiltrating, we’re exfiltrating. With the goods.” “Right. The goods.” He leaned in, his voice dropping to a conspiratorial whisper. “What’s the haul, really? Is it the mega-fort with the drawbridge?” “It’s a child’s party, Bill. The haul is approximately forty-seven wrapped boxes of variable size and quality. We’re looking at plastic robots, glitter-encrusted picture frames, and at least twelve redundant packs of felt-tip pens.” “The motherlode.” “The key is timing. We go in at peak chaos. Cake time. It’s 2:15. Cake is scheduled for 2:30. That gives us fifteen minutes. You handle the distraction.” “What kind of distraction?” “A good one. Something that draws all adult eyes and ears to the far side of the yard.” Bill’s eyes glinted. “I could trip. Really hurt myself. A lot.” “No. No self-harm.” “Then what?” “You could… accidentally set off the sprinkler system. Very dramatic. Very wet.” “Where’s the key for the utility shed?” “There isn’t one. We’ll have to cut the lock. With this.” She produced a pair of nail clippers from her pocket. Bill stared at the clippers, then at the solid brass padlock on the shed in the diagram. “That’s optimistic.” “Improvise. Now, once the sprinklers are on, the kids will scream and scatter. The adults will rush for towels and umbrellas. Their focus will be entirely on damage control.” “And we slip in through the monkey window.” “You slip in. I’ll stay on the roof with the sack. You load the goods into the laundry chute here,” she pointed, “and I’ll retrieve them in the alley. It’s a classic two-story, vertically-integrated extraction.” “You make it sound so elegant.” “It’s a ballet, Bill. A beautiful, silent ballet of theft.” The rain drummed on the dumpster lid. From inside the venue, they heard the faint, tinny notes of a song about a small shark. “That’s the warm-up song,” Molly said, her posture stiffening. “Five minutes. Final check. Distraction?” “Sprinklers.” “Extraction point?” “Monkey window to laundry chute.” “And if we encounter the bear?” “We offer it a felt-tip pen. Distract it.” “Perfect.” Molly rolled up the blueprint. “Let’s go steal some glitter pens.” “Best heist ever,” Bill whispered, as they crept toward the chain-link fence. “The glitter pen caper.”
created_at"2026-03-11T22:49:58.673Z" 3/11/2026, 10:49:58 PM
model"openrouter/healer-alpha"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency514
moderation_latency(null)
generation_time9404
tokens_prompt77
tokens_completion1152
native_tokens_prompt2147
native_tokens_completion954
native_tokens_completion_images(null)
native_tokens_reasoning243
native_tokens_cached2145
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
router(null)
provider_responses(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773269398-AfuzZnNGB4uz7H5dqlSa"
upstream_id"gen-1773269398-AfuzZnNGB4uz7H5dqlSa"
total_cost0
cache_discount(null)
upstream_inference_cost0
provider_name"Stealth"

Evaluation details

Result Evaluator Details Meta Data
93.65% Matches word count n/a
neededCleanfalse
words509
47.73% Dialogue to Total Word Ratio
Ratio: 73.85%, Deviation: 3.85%
neededCleanfalse
wordsTotal520
wordsDialogue384
70.6890%