Run: 2026-03-06-01KK1H1W0B4CBT33RY4AJYHPDR

Run Details

Duration:
8.8s
Cost:
$0.005100
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
97.63% Matches word count (details)
72.29% Dialogue to Total Word Ratio (details)
84.9603% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 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
Molly crouched behind the hedge, binoculars aimed at a backyard exploding with balloons, streamers, and the shriek of sugar-powered children. Bill lay beside her, flat in the petunias, wearing a delivery cap he’d found in a puddle. “Tell me again,” Bill whispered, “why we’re robbing a seven-year-old?” “We’re not robbing a child,” Molly said. “We’re liberating high-end toys from inattentive adults.” “That sounds like robbing a child with extra syllables.” She lowered the binoculars. “Observe the patio. Mountain of presents. No guard dog. One clown, and he looks union.” “I hate clowns,” Bill muttered. “They’ve got the shoes of liars.” Molly unfolded a crayon-colored map. “You go in as the magician’s assistant.” “There is no magician.” “Exactly. Confidence is magic.” Bill squinted at the yard. “What’s my exit?” “Cake table, left gate, alley, van. I’ll create a diversion.” “With what?” She smiled. “Bouncy castle deflation.” Bill stared. “Molly, that’s not a diversion. That’s an uprising.” From the yard came a roar of children. A piñata burst like a tiny apocalypse. “Timing,” Molly said, rising. “When chaos peaks, we harvest.” Bill adjusted the soggy cap. “If I get tackled by a parent in a paper hat, avenge me.” “Professionally,” Molly said, already moving, “I’ll steal your share too.”
created_at"2026-03-06T12:13:13.106Z" 3/6/2026, 12:13:13 PM
model"openai/gpt-5.4-20260305"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency600
moderation_latency(null)
generation_time8708
tokens_prompt77
tokens_completion396
native_tokens_prompt66
native_tokens_completion329
native_tokens_completion_images0
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"completed"
usage0.0051
router(null)
provider_responses
0
endpoint_id"9ff5625c-403f-4d7f-b895-58ac7295062c"
id"resp_0e81090047126eb00169aac4d928408196aaff84458f77bf0b"
is_byokfalse
latency138
model_permaslug"openai/gpt-5.4-20260305"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1772799193-U4AMexGuhFrp0wIrnr6h"
upstream_id"resp_0e81090047126eb00169aac4d928408196aaff84458f77bf0b"
total_cost0.0051
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
97.63% Matches word count n/a
neededCleanfalse
words207
72.29% Dialogue to Total Word Ratio
Ratio: 57.55%, Deviation: 7.55%
neededCleanfalse
wordsTotal212
wordsDialogue122
84.9603%