NC Bench
Overview
About
Tests
Models
Model
o4 Mini
Test
Dialogue tags
Scenario
Write unattributed dialogue
Run ID
2025-04-16-01JRZYWXH0GKVFE2KNHMSSZAPQ
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
Messages
Meta
AI
Morning light filtered through gingham curtains as the scent of fresh cinnamon buns filled the air. Flour-dusted counters gleamed under a soft glow, and rows of pastel macarons rested like tiny jewels. The bell above the door jingled as someone entered, shoes squeaking on the tiled floor. “Did you find anything unusual in the delivery box?” “A single envelope slipped beneath the brown paper—no stamp, no return address.” “Ooh, that’s mysterious. Was there a note inside?” “Just a scrap of parchment with a single word: SUGAR.” A light breeze stirred the lace tablecloth where a half-eaten raspberry tart sat. Crumbs scattered like footprints. “I thought sugar was our busiest ingredient, not a clue.” “Unless someone’s sending a message. Look at the rose-shaped cookie on this tray—it matches the sketch on the parchment.” A soft knock sounded at the back door, then silence. “Whoever it is, they know this place well.” “Maybe someone who’s watched me bake every Tuesday.” The oven timer pinged, and the warm aroma of honey loaf swooped in. Fingers clasped around a mug of chamomile tea. Outside, the midday lull wrapped the town in calm, but inside the bakery, anticipation simmered like simmering caramel.
id
"gen-1744829314-dpFVf11Bk35LSdugN8IS"
upstream_id
"chatcmpl-BN26FpNSwvnHsPNJcN44vKNSIbFLV"
total_cost
0.0024277
cache_discount
(null)
provider_name
"OpenAI"
created_at
"2025-04-16T18:48:41.845915+00:00"
Wednesday, April 16th, 2025 at 6:48:41 PM GMT+00:00
model
"openai/o4-mini-2025-04-16"
app_id
182717
streamed
true
cancelled
false
latency
3275
moderation_latency
112
generation_time
6704
tokens_prompt
68
tokens_completion
516
native_tokens_prompt
67
native_tokens_completion
535
native_tokens_reasoning
256
num_media_prompt
(null)
num_media_completion
(null)
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0024277
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)