NC Bench
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Run: 2026-02-16-01KHKA4RHVGKPV8MGNAM2N3200
Run Details
Model:
GPT-5
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
1m 21s
Cost:
$0.042074
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
"The bell's been tinkling since five. Maple Street doesn't wake that early." "Dough rises when it wants, Theo, and apparently so do thieves." "You lost something besides your patience?" "One lemon tart, glazed for the mayor's brunch, gone like a ghost at first light." "Windows locked? Back door?" "Both. But look at the floor—powdered sugar prints, tiny circles, leading toward the pantry." "Those aren't circles; they're daisies. New soles from Wilma's." "So someone prim in floral treads broke in to steal citrus?" "Or borrowed it. Check the note by the tip jar." "'Thank you for the kindness. Keep the kettle singing.' Anonymous jam-swapper?" "There's more. The oven was warm, and the rack has crumbs that look like my crust." "Someone baked your tart in your own oven and then walked out with it?" "Or hid it. The bell rang at 4:12, timer at thirteen." "Daisy soles, tidy loops, tea on the brain—Agnes at the post office." "Except lemon makes her lips tingle." "Sister's anniversary; she'd risk a tingle for love. Check the cake boxes." "This one says Bran Muffins." "Open it." "Lemon tart, perfect as a promise. And a note: 'IOU: one stormy explanation.'" "Pour two coffees, bag the tart. We'll charge her with contrition and cinnamon."
created_at
"2026-02-16T13:28:45.11837+00:00"
2/16/2026, 1:28:45 PM
model
"openai/gpt-5-2025-08-07"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
8049
moderation_latency
(null)
generation_time
80469
tokens_prompt
81
tokens_completion
1258
native_tokens_prompt
67
native_tokens_completion
4199
native_tokens_completion_images
0
native_tokens_reasoning
3840
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
0.04207375
router
(null)
provider_responses
0
id
"resp_0aad81aff80ae3d90169931b3c0a308190aca613308a70fb35"
status
200
is_byok
false
latency
234
endpoint_id
"7c2f859a-7890-4e8e-b1de-1cd1c0a800b4"
provider_name
"OpenAI"
model_permaslug
"openai/gpt-5-2025-08-07"
api_type
"completions"
id
"gen-1771248443-HD5048hFVKP3bZxINpMf"
upstream_id
"resp_0aad81aff80ae3d90169931b3c0a308190aca613308a70fb35"
total_cost
0.04207375
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)