NC Bench
Overview
About
Tests
Models
Model
Gemini 2.5 Pro
Test
Dialogue tags
Scenario
Write 200 words with 50% dialogue
Run ID
2025-11-18-01KACP6HQJ9ATN6TP0GHVMQGE1
Model input
User/Human
You are a author of comedic heist books. Please write a 200 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 lowered the binoculars, a vein twitching in her temple. Through the van’s greasy window, the target house pulsed with the shrieks of a dozen six-year-olds. She took a steadying breath. "Walk me through the infiltration one last time, Bill." Across from her, Bill proudly smoothed a map drawn in crayon on a napkin. He then practiced a shifty, squirrel-like twitch for effect. “Easy. Peak chaos is 1400 hours. The magician provides our window of opportunity.” “Wizzo the Wonderful?” “The very same,” Bill said. His grin was far too wide. “While he saws a teddy bear in half, I make my move.” Molly rubbed her eyes. “And your disguise is still…” “Nutty the Squirrel! It’s perfect camouflage.” He patted the grotesque furry head in the footwell, whose dead plastic eyes stared blankly upwards. “They will never suspect a single thing.” “They’ll suspect a six-foot squirrel stealing the entire present pile.” “Nonsense. I will distract them with a jaunty song about acorns. What is the exfiltration plan?” “We grab the loot and run. We are not using the bouncy castle to launch ourselves to freedom.”
created_at
"2025-11-18T23:54:09.276089+00:00"
Tuesday, November 18th, 2025 at 11:54:09 PM GMT+00:00
model
"google/gemini-2.5-pro"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2113
moderation_latency
(null)
generation_time
37074
tokens_prompt
68
tokens_completion
1606
native_tokens_prompt
67
native_tokens_completion
4917
native_tokens_completion_images
0
native_tokens_reasoning
4667
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
0.04925375
api_type
"completions"
id
"gen-1763510011-ngSzNfzwa38Z6awibKLK"
upstream_id
(null)
total_cost
0.04925375
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
75.1556%
Matches word count
n/a
neededClean
false
words
187
93.5562%
Dialogue to Total Word Ratio
Ratio: 55.08%, Deviation: 5.08%
neededClean
false
wordsTotal
187
wordsDialogue
103
84.3559%