NC Bench
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Run: 2026-02-16-01KHKACGTCJC9S56F1AW0EX839
Run Details
Model:
GPT-5
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
33.1s
Cost:
$0.011664
Provider:
OpenAI
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
I can smell the cardamom from the sidewalk; you must be nervous. Nervous or poisoned. Taste this pinch—go on. That’s salt in the sugar bin. Who would do that in this town? We argue over pie crusts, not morals. Someone with a heavy hand and a grudge. Look at the sugar: coarse crystals. Not from here. You’re right. You use fine. And the lid’s on crooked. The bell above the door didn’t ring? Only rang once, before sunrise. I thought it was the dairy delivery. I was rolling out dough. And left a drift of flour by the register, which now has a perfect boot print. Too small for Hank. Too tidy for the fishmonger. That’s a boutique heel. Someone who carries a key, then. Or knows where you keep the spare, under the potted rosemary that isn’t fooling anyone. I moved the spare last month. Which means they had a key, and a reason. Check under the lemon tarts. A note. Butter-splattered, how considerate. “Stop baking for the festival or the next batch burns.” They underestimate how often I smell smoke. And how much I hate bullies. Festival judges adore your morning buns. Sabotage makes you a frontrunner. Or a target. Hand me the cinnamon. If we’re being threatened, we’ll need extra glaze.
created_at
"2026-02-16T13:32:11.652042+00:00"
2/16/2026, 1:32:11 PM
model
"openai/gpt-5-2025-08-07"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
8805
moderation_latency
(null)
generation_time
32874
tokens_prompt
81
tokens_completion
843
native_tokens_prompt
67
native_tokens_completion
1158
native_tokens_completion_images
0
native_tokens_reasoning
832
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
usage
0.01166375
router
(null)
provider_responses
0
id
"resp_05d593be7324a3660169931c3a4dd48197afb6113e2e652b6f"
status
200
is_byok
false
latency
175
endpoint_id
"7c2f859a-7890-4e8e-b1de-1cd1c0a800b4"
provider_name
"OpenAI"
model_permaslug
"openai/gpt-5-2025-08-07"
api_type
"completions"
id
"gen-1771248698-XaGgBd91zjpQyRHAQKuZ"
upstream_id
"resp_05d593be7324a3660169931c3a4dd48197afb6113e2e652b6f"
total_cost
0.01166375
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)