Run: 2026-03-18-01KM07T09W2DBV1Y9M0SBZWXSB

Run Details

Duration:
2.1s
Cost:
$0.001350
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
75.16% Matches word count (details)
52.85% Dialogue to Total Word Ratio (details)
64.0035% 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
“Bill, remind me why we’re robbing a children’s party,” Molly whispered. “Because, Molly, the rich are easy, the guards are bored, and the presents are all sitting there like tiny, glittering vaults.” “Tiny, glittering vaults?” “Don’t mock the craft.” “I’m mocking the target. It’s a clown cake and a bouncy castle, Bill.” “Exactly. No one expects professionals.” “Professionals don’t usually wear face paint.” “We’re not wearing face paint. We’re wearing ‘entertainer masks.’” “Your mask has a mustache glued crookedly on it.” “That’s called disguise.” “That’s called a craft-store emergency.” “Focus. You take the table by the magician, I’ll distract the parents.” “With what? Your personality?” “With sincerity. Parents love a man who says, ‘I’m not here to judge your cupcake choices.’” “You’re going to say that?” “I’m going to say it with confidence.” “And the presents?” “Bag them fast.” “Including the giant one marked DO NOT SHAKE?” “Especially that one.” “What if it’s fragile?” “What if it’s cashmere?” “What if it’s a puppy?” “Then we retire immediately.” “Bill, if that box barks, I’m blaming you.” “If that box barks, Molly, we are finally in the right business.”
created_at"2026-03-18T10:28:05.58Z" 3/18/2026, 10:28:05 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency467
moderation_latency(null)
generation_time1622
tokens_prompt77
tokens_completion394
native_tokens_prompt66
native_tokens_completion289
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"
usage0.00135
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_0b03538d967d9d2c0169ba7e35a38881978e6c99d808acd5e7"
is_byokfalse
latency265
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-1773829685-MbAM9qTGKFSGJqZZXmxk"
upstream_id"resp_0b03538d967d9d2c0169ba7e35a38881978e6c99d808acd5e7"
total_cost0.00135
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
75.16% Matches word count n/a
neededCleanfalse
words187
52.85% Dialogue to Total Word Ratio
Ratio: 98.94%, Deviation: 8.94%
neededCleanfalse
wordsTotal188
wordsDialogue186
64.0035%