NC Bench
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Run: 2026-09-02-01M1H9HPJ64D81316DGFXQ76PQ
Run Details
Model:
Qwen 3.8 Max (Reasoning, XHigh)
Test:
Dialogue tags
Scenario:
Write 500 words with 50% dialogue
Duration:
6m 58s
Cost:
$0.130178
Provider:
Alibaba
Evaluation summary
Score
Evaluator
Details Link
100.00%
Matches word count
(details)
100.00%
Dialogue to Total Word Ratio
(details)
100.0000%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 50% 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
Behind the hedge, Molly and Bill watched the birthday party like two hungry raccoons studying a bank. Molly said, "Tell me the presents are unguarded." Bill said, "They are guarded." Molly asked, "By what?" Bill whispered, "A piñata." The bouncy castle sighed. Molly blinked. "A piñata?" Bill nodded. "It has attitudes." Molly asked, "Where is the gift table?" Bill pointed. "Near the cake." Molly asked, "How hostile?" Bill said, "Very fondant." Molly remembered fondant and lost a morning. Molly asked, "Plan B?" Bill grinned. "We enter as entertainers." Molly frowned. "We are not entertainers." Bill said, "You can juggle." Molly snapped, "I juggle stolen eggs." Bill shrugged. "Those are eggs." Molly said, "They were free." Bill handed her a rubber chicken. "Distraction." The rubber chicken squeaked once. Molly stared. "From what?" Bill said, "From children." Molly said, "Children love chickens." Bill whispered, "They will swarm." Children screamed near the sprinkler. Molly asked, "What if they recognize us?" Bill said, "We wear disguises." Molly said, "We are wearing masks." Bill offered one. "Happy masks." Molly said, "I refuse pirate duck." Bill said, "Leeds loved pirate duck." Molly hissed, "Leeds was a misunderstanding." Bill said, "All crime is misunderstanding." A balloon popped loudly. Molly asked, "Signal?" Bill raised a party horn. "When I blow, release chicken." The party horn wheezed. Molly asked, "Then what?" Bill said, "I cry." Molly asked, "Why?" Bill said, "Children respect crying." Molly said, "We need a wagon." Bill patted something. "I brought one." Molly asked, "What kind?" Bill said, "Bouncy castle." Molly said, "No." Bill said, "Yes." Molly said, "Bill." Bill said, "Transport and chaos." The bouncy castle wobbled ominously. Molly said, "If a child touches my eyebrows, I scream." Bill said, "Deal." Molly asked, "Why is the clown crying?" Bill said, "He joined our gang." Molly said, "I did not approve this." Bill said, "You approved chaos." Molly said, "Not emotional clown chaos." Bill whispered, "Too late." Juice exploded somewhere nearby again. Molly said, "Wait." Bill asked, "What now?" Molly said, "The cake has a guard." Bill said, "It is a grandmother." Molly said, "Grandmothers see everything." Bill said, "I brought knitting." Molly asked, "Why?" Bill said, "Grandmothers trust knitting." Bill waved purple yarn. Molly said, "You are full of nonsense." Bill said, "Nonsense opens doors." Molly said, "Not usually." Bill said, "Tonight it will." Molly asked, "What about the magician?" Bill said, "He fears pigeons." Molly said, "We have no pigeons." Bill said, "We have chicken." Molly said, "That is rubber." Bill said, "Fear is blind." The magician fled backward. Molly said, "So is your planning." Bill said, "Yet here we are." Molly said, "Near a bouncy castle." Bill said, "Exactly." Molly said, "This is not a plan." Bill said, "It is an adventure." Molly said, "It is sticky." Bill said, "Juice is victory." Molly said, "Let us steal presents." Bill said, "Yes, yes, yes." Molly said, "Go, go, go." They ran toward the gift table, slipping on cake, destiny, and one small shiny sock.
created_at
"2026-09-02T14:49:39.662Z"
9/2/2026, 2:49:39 PM
model
"qwen/qwen3.8-max-20260803"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
981
moderation_latency
(null)
generation_time
418149
tokens_prompt
75
tokens_completion
17476
native_tokens_prompt
127
native_tokens_completion
21654
native_tokens_completion_images
(null)
native_tokens_reasoning
20849
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
service_tier
(null)
usage
0.130178
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788360579-HdcEjATCeqMy6iVsWYwo"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788360579-TeQBIfhp96rW2B0DkpmJ"
upstream_id
"chatcmpl-f71d3437-e970-9a85-95ea-7f3282437b01"
provider_responses
0
endpoint_id
"6332e9fd-e0c4-4cae-8c17-d25bc774864a"
id
"chatcmpl-f71d3437-e970-9a85-95ea-7f3282437b01"
is_byok
false
latency
981
model_permaslug
"qwen/qwen3.8-max-20260803"
provider_name
"Alibaba"
status
200
total_cost
0.130178
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Alibaba"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches word count
n/a
neededClean
false
words
500
100.00%
Dialogue to Total Word Ratio
Ratio: 50.00%, Deviation: 0.00%
neededClean
false
wordsTotal
500
wordsDialogue
250
100.0000%