Run: 2026-03-18-01KM07JR7JV7SH3CV7XCAN0MEF

Run Details

Duration:
5.9s
Cost:
$0.005801
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
0.00% 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 90% 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, tell me again why we're robbing a party full of cake and tiny saxophone music?" Bill whispered. "Because, Bill, the birthday boy has a pirate ship for gifts, a drone, and something wrapped so badly it might be a telescope." "That sounds expensive." "Exactly." "I prefer jobs with alarms, vaults, and fewer clowns." "There is one clown." "That is one clown too many." Molly adjusted her black gloves. "Listen. We stroll in as the entertainment." "We're thieves, not jugglers." "We can juggle." "You can juggle. I can panic rhythmically." "Fine. You be the magician's assistant." "We don't have a magician." "Then be the magician's disappointment." Bill sighed. "And the presents?" "While the parents sing, we load them into the catering trolley." "Won't anyone notice?" "Molly, it's a children's party. Adults are always too busy filming and pretending to enjoy sugar." Bill grinned despite himself. "And if a child asks why the elf is carrying a mountain of toys?" "I'll say you're taking them to Santa's emergency garage." "Brilliant." "Ready?" "No." "Good. That's the spirit." He squared his shoulders. "For the record, if we get caught, I'm blaming the clown." "Fair," Molly said, and together they pushed open the glittery door.
created_at"2026-03-18T10:24:07.934Z" 3/18/2026, 10:24:07 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5192
moderation_latency(null)
generation_time5735
tokens_prompt77
tokens_completion329
native_tokens_prompt66
native_tokens_completion1278
native_tokens_completion_images0
native_tokens_reasoning984
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"
usage0.0058005
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_0abcba669c035b560169ba7d47fcf48195858436c9605301e1"
is_byokfalse
latency167
model_permaslug"openai/gpt-5.4-mini-20260317"
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-1773829447-rmmuor7s6ehEBdTCZkBP"
upstream_id"resp_0abcba669c035b560169ba7d47fcf48195858436c9605301e1"
total_cost0.0058005
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words201
0.00% Dialogue to Total Word Ratio
Ratio: 68.16%, Deviation: 21.84%
neededCleanfalse
wordsTotal201
wordsDialogue137
49.9995%