NC Bench
Overview
About
Tests
Models
Model
GPT-4.1 Mini
Test
Dialogue tags
Scenario
Write unattributed dialogue
Run ID
2025-04-14-01JRTSYZ21AR9DW37QKZS4PM6X
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
The scent of fresh cinnamon rolls mingled with the faint hum of the old espresso machine. Light from the window cast a warm glow on the checkered tablecloth where two cups of coffee steamed gently. “You really think someone’s been sneaking in after hours?” “It’s the only way the pies keep disappearing without a trace. The shelf was full yesterday.” “And no sign of a break-in? The front door always locks automatically.” “Exactly. Whoever it is knows the routine—and the schedules.” A chuckle drifted from the corner where a jar of cookies sat half-empty. “Maybe it’s the ghost of Mrs. Fletcher. She always did have a sweet tooth.” “Funny. But the truth is, it's probably someone local. Someone who knows everyone’s habits.” “Could it be Tom? He’s always hanging around, joking about ‘borrowing’ a muffin.” “That would be petty theft, not a heist. No, I think it’s someone with a real motive.” The bell above the door jingled softly, and a familiar figure entered, wiping flour from their hands. “Speaking of motives, have you seen the new batch of blueberry scones? They’re disappearing twice as fast this week.”
id
"gen-1744656367-GobDFCBkEiNjlIxXveBH"
upstream_id
"chatcmpl-BMJ6lvL1d3g9QC7rfGsyWnUvbd2pl"
total_cost
0.0004368
cache_discount
(null)
provider_name
"OpenAI"
created_at
"2025-04-14T18:46:10.820957+00:00"
Monday, April 14th, 2025 at 6:46:10 PM GMT+00:00
model
"openai/gpt-4.1-mini-2025-04-14"
app_id
182717
streamed
true
cancelled
false
latency
434
moderation_latency
425
generation_time
2446
tokens_prompt
68
tokens_completion
256
native_tokens_prompt
68
native_tokens_completion
256
native_tokens_reasoning
0
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
0.0004368
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)