NC Bench
Overview
About
Tests
Categories
Models
Vendors
Compare
Run: 2026-02-25-01KJBJDN5J4206NS0MXJEY59J5
Run Details
Model:
Qwen 3.5 Flash
Test:
Dialogue tags
Scenario:
Write 500 words with 70% dialogue
Duration:
39.6s
Cost:
$0.002521
Provider:
Alibaba
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
0.00%
Dialogue to Total Word Ratio
(details)
0.0000%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 70% 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
"Okay, Bill, the target is a three-year-old's birthday. Specifically, the unopened pile." "The unopened pile? Molly, that is high-stakes loot. Are we talking action figures? Legos? What's the drop value?" "Legos. And the giant pink castle. That is the centerpiece. The security is minimal. A plastic fence and a very aggressive golden retriever." "Aggressive golden retriever? That's a variable I didn't account for! Do we have taser-wands? Or just the taser?" "We have a taser and a bag of lollipops. The lollipops are for distraction. Listen up. Step one: Infiltration. Step two: The Great Loot. Step three: Never be seen again. Or at least, not while holding a Nerf gun." "Wait, who's driving after the heist? You know how Chad gets after midnight. Does he even speak English?" "The getaway driver is a guy named Chad who thinks he's a professional. We pay him in the presents. Does he need to speak English? Yes." "I don't know if kids accept presents as currency. Are we sure he accepts currency? He usually asks for pizza." "The parents don't know they're gone until morning. By then, Chad's at a casino. Are you eating the evidence?" "It's not evidence if he gets in on me, it's a snack. Okay, how do we get past the dog? Can I pet him? Just once." "No. The plan is to throw the lollipops into the neighbor's yard and run the other way. The dog is chasing lollipops, not us. Simple physics." "I love physics. Do you understand the timing? Wait, are you asking me if I understand?" "No, do you? When the cake comes out, everyone will be looking at the candles. That is our window. You have ten seconds to fill the truck bed with wrapped boxes before the napkins start flying." "Ten seconds for a truck bed? Molly, I'm good at stealing cookies, not furniture. They aren't furniture, Bill, they are cardboard boxes with ribbons. You have to stuff them. Fast and efficient." "No talking inside the house. What about the parents? What if they wake up? They usually go to sleep at nine." "They won't. They're too busy singing Happy Birthday to a four-year-old. If they do catch us, we claim we're part of the show. We bring balloons as backup props." "Balloons? That's genius. People love balloons. But what about the dog? He hates plastic." "People love balloons less than toddlers. They love toys. We move in three minutes. Get the lollipops. Do not engage the dog. He is armed with attitude." "What if the dog doesn't want lollipops? He likes bones. He ate my sandwich last week." "Then we use the taser. I will not have the heist end because of a canine palate issue. Last chance to bail." "If there's cake, I'm in. Just promise we can keep the plastic swords. I have a plan for them." "No weapons, Bill. Just toys. Come on, let's make some kids very confused very quickly. If we get caught, we say we were delivering presents. To us." "To us? But the parents..." "Not a word. Let's go." "Where do you keep the masks? Are those ski masks again?" "Yes. Do you have the van keys? Don't touch the radio." "Just wondering if this is the one with the 'No Pets' sticker on the windshield." "It is. It belongs to Chad. He won't mind. He'll be busy losing our deposits." "What if the balloons pop? We look like idiots." "They won't pop unless you squeeze them. I'm not squeezing anything." "I could try." "Please don't."
created_at
"2026-02-25T23:33:50.392Z"
2/25/2026, 11:33:50 PM
model
"qwen/qwen3.5-flash-20260224"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
466
moderation_latency
(null)
generation_time
39517
tokens_prompt
77
tokens_completion
6376
native_tokens_prompt
76
native_tokens_completion
6284
native_tokens_completion_images
(null)
native_tokens_reasoning
5437
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
0.0025212
router
(null)
provider_responses
0
endpoint_id
"5f6b71b5-8672-4b27-8b2d-f674429f9e63"
id
"chatcmpl-94c4cb82-f11b-92e4-9550-063272a8e18d"
is_byok
false
latency
466
model_permaslug
"qwen/qwen3.5-flash-20260224"
provider_name
"Alibaba"
status
200
api_type
"completions"
id
"gen-1772062430-aUBcLcHfRlg5CI1smX8k"
upstream_id
"chatcmpl-94c4cb82-f11b-92e4-9550-063272a8e18d"
total_cost
0.0025212
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Alibaba"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
591
0.00%
Dialogue to Total Word Ratio
Ratio: 100.00%, Deviation: 30.00%
neededClean
false
wordsTotal
597
wordsDialogue
597
0.0000%