NC Bench
Overview
About
Tests
Categories
Models
Vendors
Compare
Run: 2026-07-09-01KX41KMMG8GP32KQ3X7ZM77J4
Run Details
Model:
GPT-5.6 Sol
Test:
Dialogue tags
Scenario:
Write 500 words with 50% dialogue
Duration:
18.9s
Cost:
$0.024180
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
0.24%
Dialogue to Total Word Ratio
(details)
0.1217%
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
Molly spread the blueprint across the café table, pinning one corner with a sugar bowl and another with Bill’s untouched muffin. “That’s not a blueprint,” Bill said. “That’s a crayon drawing.” “It’s intelligence.” “It says ‘My Super Birthday’ in glitter.” “Exactly. Glitter means money.” Rain streaked the window behind them. Across the street, balloons bobbed above the entrance to the Happy Badger Play Barn, where twenty children were due to celebrate the seventh birthday of Persephone Vane, daughter of a famous biscuit tycoon. Molly tapped a purple rectangle. “The presents are here.” “That’s a dinosaur.” “It’s the present table disguised as a dinosaur.” “I think it’s just a dinosaur.” “Bill, focus. At fifteen hundred hours, the magician begins. All eyes move to the stage.” “Except the dinosaur’s.” “The dinosaur is decorative.” “So you admit it exists.” Molly folded her arms. Bill finally looked at the plan. His forehead wrinkled with the heroic effort of thought. “How do we get inside?” “Disguises.” “No.” “You haven’t heard them.” “Last time, I was a nun with a moustache.” “You supplied the moustache.” “It was structural.” Molly reached beneath the table and produced two plastic bags. One contained a frilly pink dress. The other contained an enormous badger costume with a striped head and foam paws. Bill stared. “Which one is mine?” “Choose.” “The badger.” “Excellent. I hate enclosed spaces.” “I also hate enclosed spaces.” “Then wear the dress.” Bill examined the puffed sleeves. “The badger.” At two fifty-five, Molly marched through the party entrance dressed as Princess Marzipan, licensed entertainer, her tiara tilted with criminal authority. Bill waddled behind her, transformed into a badger of suspicious bulk. A teenage employee glanced up from his phone. “You’re late.” “Royal emergency,” Molly said. “What happened?” “Coup.” The employee nodded as if this occurred regularly among princesses and waved them in. Inside, children ricocheted between climbing frames. Parents clustered around paper cups of coffee, wearing the stunned expressions of survivors. Beyond the bouncy castle stood the present table, mountainous and gleaming. Bill leaned close. “I can’t see.” “Use the eyeholes.” “I’m looking through the nostrils.” “That explains the breathing.” They shuffled toward the gifts. Molly opened a vast laundry sack concealed beneath her skirts. “Start loading.” Bill seized a box wrapped in silver paper. “This feels like a telescope.” “Take it.” “This one’s Lego.” “Take it.” “This one says ‘Adopted Penguin.’” “Definitely take it.” A small girl appeared beside them, icing smeared across her face. “Why is the princess stealing presents?” Molly smiled sweetly. “I’m checking them for dragons.” “There aren’t dragons in presents.” “That’s what dragons want you to think.” The girl narrowed her eyes. “Badger, take your head off.” Bill froze. “Badgers can’t,” Molly said. “Religious reasons.” The girl inhaled. “MUUUM!” Panic erupted. Bill grabbed the sack. Molly grabbed Bill. They sprinted, or rather Molly sprinted while Bill thundered blindly into a balloon arch, a trestle table, and the magician. Outside, they dove into their van. Bill tore off the badger head. “Drive!” Molly glanced into the sack. Her face fell. “What?” “We grabbed the party bags.” Bill pulled out a kazoo, three stickers, and a tiny tub of slime. “Worthless?” Molly blew the kazoo thoughtfully as alarms began ringing behind them. “Not entirely. We’ve got twenty coupons for free ice cream.” Bill started the engine. “Best birthday ever.”
created_at
"2026-07-09T18:17:59.703Z"
7/9/2026, 6:17:59 PM
model
"openai/gpt-5.6-sol-20260709"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
624
moderation_latency
(null)
generation_time
18815
tokens_prompt
77
tokens_completion
1127
native_tokens_prompt
66
native_tokens_completion
795
native_tokens_completion_images
0
native_tokens_reasoning
0
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
"completed"
service_tier
"default"
usage
0.02418
router
(null)
provider_responses
0
endpoint_id
"a54c5de0-89bf-4ad7-a212-cf977eed918a"
id
"resp_0f4e8d778029eeba016a4fe5d7c4f88193ad95799239ffcf42"
is_byok
false
latency
204
model_permaslug
"openai/gpt-5.6-sol-20260709"
provider_name
"OpenAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1783621079-zRckWyDMEnM7hjJmeBnO"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783621079-t5bmeASXzOKxalvaWoei"
upstream_id
"resp_0f4e8d778029eeba016a4fe5d7c4f88193ad95799239ffcf42"
total_cost
0.02418
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
555
0.24%
Dialogue to Total Word Ratio
Ratio: 39.03%, Deviation: 10.97%
neededClean
false
wordsTotal
556
wordsDialogue
217
0.1217%