Run: 2026-07-09-01KX40FNGA313JKXK9H6T2WBZK

Run Details

Duration:
2.9s
Cost:
$0.001968
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
0.00% Matches word count (details)
100.00% Dialogue to Total Word Ratio (details)
49.9995% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% 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 inspected the mansion through binoculars while Bill crouched beside a hedge wearing a tuxedo three sizes too small. Beyond the gates, balloons bobbed above a children’s party, and a magician sawed a volunteer’s cardboard box in half. “Target confirmed,” Molly whispered. “Excellent,” Bill said. “What’s our disguise?” “You’re the clown.” Bill looked at the painted smile Molly had drawn on him with a marker. It wandered toward his ear like it was trying to escape. “I appear to be a frightening accountant.” “Children love accountants.” They slipped through the side gate behind a delivery van, carrying an enormous gift-wrapped box. Molly had stolen the wrapping paper from a florist; Bill had stolen the box from a refrigerator. Inside, chaos provided perfect cover. Toddlers chased bubbles, parents debated organic cupcakes, and a golden retriever wore a paper crown. Molly steered toward the gift table while Bill attempted to blend in with the entertainers. Unfortunately, he was the only clown being heckled by a six-year-old. “Your nose is leaking,” the child announced. Bill covered it with both hands and fled. Molly stuffed presents into the refrigerator box: toys, puzzles, and something that rattled ominously. Then the magician announced the grand finale. Every guest gathered near the stage. Molly and Bill sprinted for the exit, but the dog blocked them, tail wagging. Bill tossed it a squeaky toy. The dog chose the box instead, dragging their loot into the yard as applause erupted.
created_at"2026-07-09T17:58:20.945Z" 7/9/2026, 5:58:20 PM
model"openai/gpt-5.6-luna-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency640
moderation_latency(null)
generation_time2538
tokens_prompt77
tokens_completion411
native_tokens_prompt66
native_tokens_completion317
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)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.001968
router(null)
provider_responses
0
endpoint_id"eebea444-34a5-4642-a766-cb319471d33a"
id"resp_0b7be84d31804c02016a4fe13d083c81959dc510a275298687"
is_byokfalse
latency476
model_permaslug"openai/gpt-5.6-luna-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783619900-mUQ9v1u9911WqplhTl9c"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783619900-pOxLwRgRHXVRiRQzlkNl"
upstream_id"resp_0b7be84d31804c02016a4fe13d083c81959dc510a275298687"
total_cost0.001968
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
0.00% Matches word count n/a
neededCleanfalse
words241
100.00% Dialogue to Total Word Ratio
Ratio: 9.43%, Deviation: 0.57%
neededCleanfalse
wordsTotal244
wordsDialogue23
49.9995%