Run: 2026-03-06-01KK1GPRDP60PKNC0A27B9T2Y2

Run Details

Duration:
9.2s
Cost:
$0.005040
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
43.38% Matches word count (details)
36.79% Dialogue to Total Word Ratio (details)
40.0831% 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, tell me again why we’re robbing a children’s party.” “Because, Molly, tiny people get excellent gifts and appalling security.” “Appalling? There’ll be parents.” “Distracted parents. Give an adult cake, warm punch, and a screaming magician, and they’d misplace a pony.” “I hate magicians.” “Perfect. Channel that.” “What’s the plan, then?” “We arrive disguised as entertainers.” “I’m not wearing balloons.” “You’re not wearing balloons. You’re a princess.” “I’d rather be a tax inspector.” “Children fear tax inspectors less.” “Impossible.” “I’ll be the clown.” “No, Bill, your normal face is too upsetting. It invites scrutiny.” “Kind.” “Accurate. How do we get the presents out?” “Gift table by the window. I prop open the latch. You stack the loot into the laundry cart.” “There’s a laundry cart at a party?” “There will be when I bring one and label it ‘Costumes.’ People trust labels.” “What about the dog?” “There’s a dog?” “There’s always a dog, Bill. Rich people collect them like teapots.” “Fine. Sausage in my pocket.” “For bribery?” “For diplomacy.” “And if a child spots us?” “I cry and say birthdays make me emotional.” “That might actually work.” “Of course it’ll work.” “You sound confident.” “I’m terrified.” “Good. Keeps you graceful.” “I’m never graceful.” “In fairness, neither are children.” “Then tonight, Molly, we vanish among our natural equals.”
created_at"2026-03-06T12:07:08.99Z" 3/6/2026, 12:07:08 PM
model"openai/gpt-5.4-20260305"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency483
moderation_latency(null)
generation_time9139
tokens_prompt77
tokens_completion473
native_tokens_prompt66
native_tokens_completion325
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"
usage0.00504
router(null)
provider_responses
0
endpoint_id"9ff5625c-403f-4d7f-b895-58ac7295062c"
id"resp_0bc620a065b475fb0169aac36d0cc08194a0579c27f14613d6"
is_byokfalse
latency184
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-1772798828-FsVAilqCOtZFdWsUEpCW"
upstream_id"resp_0bc620a065b475fb0169aac36d0cc08194a0579c27f14613d6"
total_cost0.00504
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
43.38% Matches word count n/a
neededCleanfalse
words217
36.79% Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 10.00%
neededCleanfalse
wordsTotal217
wordsDialogue217
40.0831%