NC Bench
Overview
About
Tests
Models
Vendors
Run: 2026-02-20-01KHYA1H01A8Q4GYZK5AYQQZYJ
Run Details
Model:
ByteDance Seed 1.6 Flash
Test:
Dialogue tags
Scenario:
Write unattributed dialogue
Duration:
6.3s
Cost:
$0.000249
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 bell above the door jingled, and Mrs. Peabody’s boot scraped the threshold. “Lavender scone today, Minnie? The usual.” Minnie smoothed her flour-dusted apron, her gaze flicking past the display case to the corner table. “Ain’t seen old Mr. Hargrove. Comes every Tuesday at nine. Brings those damn roses from his garden—all thorns, but smells fine.” Mrs. Peabody bit into her scone, crumbs falling onto her sweater. “He’s ninety, Minnie. Maybe he’s tucked in. Or his cat ate his keys again.” Minnie turned, wiping a mixing bowl with a dishtowel. “His cat’s deaf, and he’s got a key in every lock. And last week, he said he was gonna fix that creaky step by the back door. Said something about… *too many loose ends*.” The bell jingled again, a different chorus of laughter. Mrs. Peabody glanced up, then lowered her voice. “You think he’s hidin’ from them loan sharks? He mentioned a debt last month. Said he’d ‘take care of it’ if they came around.” Minnie paused, her fingers brushing the chipped teacup she kept for regulars. “I’ll check his flat after closing. You stay here—watch the door, yeah?” Mrs. Peabody nodded, her scone forgotten. Outside, a sparrow hit the window, and for a second, the bakery smelled of something sharper than flour.
created_at
"2026-02-20T19:57:16.685Z"
2/20/2026, 7:57:16 PM
model
"bytedance-seed/seed-1.6-flash-20250625"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
849
moderation_latency
(null)
generation_time
6141
tokens_prompt
81
tokens_completion
840
native_tokens_prompt
149
native_tokens_completion
792
native_tokens_completion_images
(null)
native_tokens_reasoning
461
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
0.000248775
router
(null)
provider_responses
0
endpoint_id
"e01a1227-001b-44d4-a376-90850668fa84"
id
"0217716174371877f903ef278210a935664acc7f34a2224fbd3ef"
is_byok
false
latency
668
model_permaslug
"bytedance-seed/seed-1.6-flash-20250625"
provider_name
"Seed"
status
200
api_type
"completions"
id
"gen-1771617436-6E5K1PvEzzp5tuwwPVH5"
upstream_id
"0217716174371877f903ef278210a935664acc7f34a2224fbd3ef"
total_cost
0.000248775
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)