Run: 2026-03-06-01KK1GW1S8Z0G9G1GSX9BA1AFX

Run Details

Model:
GPT-5.4
Duration:
10.1s
Cost:
$0.004803
Provider:
OpenAI

Evaluation summary

Score Evaluator
Details Link
100.00% 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 its cheerful jingle as warm air, sweet with cinnamon and yeast, wrapped around the little shop. Outside, rain silvered Main Street; inside, the glass case gleamed with sticky buns, lemon squares, and a lone blackberry tart that looked almost too perfect to eat. “You’re early.” “So are you. That alone should worry me.” “I always come early on Thursdays.” “Not in a storm. Not unless something’s wrong.” A china cup clicked against its saucer. Near the window, the old clock ticked louder than it ought to have. “Did you hear?” “In a town this size? I heard three versions before breakfast. Which one are we pretending is true?” “The one where the mayor collapsed face-first into the rhubarb display at the Harvest Committee meeting.” “That part is true, then.” “And the part where he had Agnes Bell’s missing locket in his pocket?” A pause stretched, thin as spun sugar. “Who told you that?” “No one told me. I saw it.” “You were there?” “I dropped off the éclairs. He was already on the floor, and the locket was glinting beside his hand.” “Beside his hand is not in his pocket.” “It was in his pocket when Deputy Morris turned him over.” “That’s not possible.” “Why not?” Because I put it in the flour tin yesterday.” The rain tapped harder at the window. Between them, the blackberry tart suddenly seemed to be listening.
created_at"2026-03-06T12:10:02.416Z" 3/6/2026, 12:10:02 PM
model"openai/gpt-5.4-20260305"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency380
moderation_latency(null)
generation_time10019
tokens_prompt81
tokens_completion407
native_tokens_prompt67
native_tokens_completion309
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"
usage0.0048025
router(null)
provider_responses
0
endpoint_id"9ff5625c-403f-4d7f-b895-58ac7295062c"
id"resp_05233f57545bc8750169aac41a7b6481969d54e1efb808c1c0"
is_byokfalse
latency166
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-1772799002-WVsxDKTjwd538rVStdXF"
upstream_id"resp_05233f57545bc8750169aac41a7b6481969d54e1efb808c1c0"
total_cost0.0048025
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Count dialogue tags n/a
neededCleanfalse
dialogueTags(empty)