Run: 2026-03-18-01KM0A79035D7MK0WETYP0T54K

Run Details

Duration:
2.1s
Cost:
$0.001423
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
60.65% Count dialogue tags (details)

Model input

User/Human
You are an expert novel writer in the cozy mystery genre. Write a scene of about 200 words, with dialogue between two characters. The dialogue should be unattributed, meaning the speaker is not explicitly mentioned. The scene should be set in a small town bakery. Only return the story, nothing else.

Model response

AI
The bell over the bakery door gave a cheerful jingle, and warm air wrapped around Mara as soon as she stepped inside. Cinnamon, butter, and fresh bread made the whole place feel like a hug. “You’re late.” “Only by three minutes.” “Three minutes is enough to ruin a batch.” Mara laughed and tucked her scarf into her coat pocket. “If your batch is so fragile, maybe it needs a stronger baker.” “Watch it. These scones are holding this town together.” Behind the counter, trays of golden pastries cooled beneath a lattice of sunlight. Mr. Bell, flour dusting his eyebrows, slid a cherry tart into a box and glared with theatrical severity. “You didn’t hear the news?” “What news?” “The mayor’s missing his breakfast meeting.” Mara blinked. “Missing?” “Apparently.” He lowered his voice, though the bakery was empty except for an elderly woman selecting rye loaves. “He was supposed to meet the council at eight. Never showed.” “That doesn’t sound like a crime.” “No, but he also left his hat on my counter.” “So?” “So he never forgets his hat.” Mara glanced at the navy felt hat resting beside the register. Something about it sat wrong in the warm, ordinary morning. “You’re thinking what I’m thinking?” she asked. “I’m thinking my apple turnovers are going to go cold if we don’t solve this quickly.” “And I’m thinking you’re impossible.” “Only before coffee.”
created_at"2026-03-18T11:10:17.618Z" 3/18/2026, 11:10:17 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency414
moderation_latency(null)
generation_time1923
tokens_prompt81
tokens_completion411
native_tokens_prompt67
native_tokens_completion305
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"
usage0.00142275
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_083af5f142a29c970169ba8819b2408195b2df74c7aff72f1a"
is_byokfalse
latency224
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-1773832217-aDZBnP5Dzjukh4Wjg7cc"
upstream_id"resp_083af5f142a29c970169ba8819b2408195b2df74c7aff72f1a"
total_cost0.00142275
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
60.65% Count dialogue tags n/a
neededCleanfalse
dialogueTags
0"she asked"