NC Bench
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Run: 2026-02-16-01KHK2H3KJXWMVX9JM3ZHPZ8YR
Run Details
Model:
Qwen 3.5 397B A17B
Test:
Dialogue tags
Scenario:
Write 500 words with 30% dialogue
Duration:
10m 13s
Cost:
$0.056944
Provider:
Alibaba
Model input
User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 30% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
The van idled beneath the flickering streetlamp, casting long shadows across the suburban lawn where plastic flags snapped violently in the breeze. Molly adjusted her black beanie while staring intently at the inflatable bounce house dominating the yard. Bill checked his watch, tapping the glass face with a gloved finger. The sound of children screaming with joy drifted through the open window, a stark contrast to the silent tension inside the vehicle. They were professionals, or at least they billed themselves as such on their poorly designed website. Bill turned to Molly with wide eyes. "This feels wrong on so many levels, Molly." Molly did not look away from the house. "It is just toys, Bill. Nobody dies in this job." "They are little kids, Mol. They believe in magic and dreams. It is sacred." "They believe in Santa. We are just redistributing wealth efficiently. It is economics." Bill sighed heavily, slumping against the leather seat. The steering wheel creaked under his grip. He looked at the pile of wrapped boxes near the front door. There were LEGO sets and dollhouses stacked like bricks of gold. It was tempting, but the moral weight pressed down on his chest like a heavy blanket. Molly pulled out a set of lockpicks, spinning them between her fingers with practiced ease. She lacked the same conscience that plagued her partner tonight. "What about the clown standing by the cake? Is huge." "I really hate clowns more than anything else in the world." "He knows balloon animals. He could easily twist us right up into knots." "I will handle the clown. You just grab the bikes outside. Go now okay." Molly opened the van door and stepped out quickly into the cool night air. The grass crunched under her boots. She signaled for Bill to follow, but he remained seated slowly for a moment longer. He thought about his very childhood birthdays, the disappointment of finding coal instead of carbon fiber. This was different. This was active theft from innocents. He opened his door and joined her by the hedge. They crouched low, moving toward the fence line like shadows detachment from their owners. "Wait. Did that puppet move on the table? I saw it right there." "It is a ventriloquist dummy, Bill. Just focus now. Do not look there." "It really looked at me with real eyes. I swear it." "Move your legs or I leave you behind here. Choose now fast please." They reached the backyard gate. Molly produced a small bottle of oil and lubricated the hinges silently. The metal groaned softly despite her efforts. Inside, the music stopped abruptly. A silence fell over the party that was louder than the very previous noise. Molly froze, her hand hovering over the latch. Bill held his breath until his lungs burned. The music started again, a cheerful tune about a washing machine. They slipped quickly through the gate and into the dark darkness beneath the slide.
created_at
"2026-02-16T11:24:33.508916+00:00"
2/16/2026, 11:24:33 AM
model
"qwen/qwen3.5-397b-a17b-20260216"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
821
moderation_latency
(null)
generation_time
404812
tokens_prompt
77
tokens_completion
11621
native_tokens_prompt
76
native_tokens_completion
15805
native_tokens_completion_images
(null)
native_tokens_reasoning
15188
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
0.0569436
router
(null)
provider_responses
0
id
"chatcmpl-54b39c22-a43b-9848-bafb-482ea9e63394"
status
200
is_byok
false
latency
821
endpoint_id
"180484a2-e24b-495a-ba41-b34b680d5a9f"
provider_name
"Alibaba"
model_permaslug
"qwen/qwen3.5-397b-a17b-20260216"
api_type
"completions"
id
"gen-1771240668-k3TDChXQNHDa6bcHSeWP"
upstream_id
"chatcmpl-54b39c22-a43b-9848-bafb-482ea9e63394"
total_cost
0.0569436
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Alibaba"
Evaluation details
Result
Evaluator
Details
Meta Data
97.6276%
Matches word count
n/a
neededClean
false
words
493
95.1807%
Dialogue to Total Word Ratio
Ratio: 29.01%, Deviation: 0.99%
neededClean
false
wordsTotal
493
wordsDialogue
143
96.4041%