NC Bench
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Run: 2026-02-20-01KHY9VKGA856EJ9Q6BDHW1NRM
Run Details
Model:
ByteDance Seed 1.6
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
31.3s
Cost:
$0.002059
Provider:
Seed
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
Messages
Meta
AI
The bakery’s back prep room hums with the residual warmth of the morning’s croissant oven, flour dust coating the metal worktable’s edge where a lopsided lemon scone sits abandoned. “Did you check the sugar bin’s bottom? That’s where she hid the gingerbread cutters last Christmas.” “Twice. Dug through expired yeast tins too—found a crumpled 2022 grocery list, but no sign of it.” “The prize sourdough recipe? The one she was going to enter in the town fair?” “Gone. Her apron’s draped over the dough hook, coffee still steaming in her chipped mug when I arrived at six.” “Anyone stop by after closing? I saw the back door propped open on my walk home, thought she was taking out trash.” “Should’ve said something. Fair’s in three days—without it, she’ll pull out. I heard a storage closet rustle at midnight, but wrote it off as the stray cat.” A clatter from the front display case freezes them; a peppermint stick jar topples, scattering across the floor. One roll reaches the worktable, stopping beside a faint, unfamiliar footprint etched in the flour. The air thickens, cinnamon’s sweet scent sharpening with unease, neither daring to speak as they stare at the tiny, scuffed impression marring the dust.
created_at
"2026-02-20T19:54:02.647Z"
2/20/2026, 7:54:02 PM
model
"bytedance-seed/seed-1.6-20250625"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1848
moderation_latency
(null)
generation_time
31243
tokens_prompt
81
tokens_completion
1124
native_tokens_prompt
147
native_tokens_completion
1011
native_tokens_completion_images
(null)
native_tokens_reasoning
720
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
"stop"
usage
0.00205875
router
(null)
provider_responses
0
endpoint_id
"d85c3862-4e0d-4f8d-955b-babc62f98124"
id
"02177161724321795691c8304a8e23a54dc26928986fec31fd129"
is_byok
false
latency
1848
model_permaslug
"bytedance-seed/seed-1.6-20250625"
provider_name
"Seed"
status
200
api_type
"completions"
id
"gen-1771617242-p7hNm0JYAGJJfN1IZNXT"
upstream_id
"02177161724321795691c8304a8e23a54dc26928986fec31fd129"
total_cost
0.00205875
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Seed"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Count dialogue tags
n/a
neededClean
false
dialogueTags
(empty)