NC Bench
Overview
About
Tests
Models
Model
Gemini 3 Pro (Preview)
Test
N-Length Sentences
Scenario
Write sentences with 10 words each
Run ID
2025-11-19-01KACQY29B6SVXTNWFHPG0XCMK
Model input
User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
The clock struck midnight as the gun fell to earth. Blood pooled slowly underneath the pale and lifeless female body. Detective Miller adjusted his hat against the sharp, biting wind. Nobody in the alley saw the shadow slip away quickly. Rain began to fall upon the cold and gray cobblestones. He looked for clues hidden near the dirty metal dumpster. A ripped photograph lay soaking inside a small, muddy puddle. Someone wanted this poor woman dead for a specific reason. Miller knew that this case would change everything for him. Silence swallowed the street as the police sirens wailed closer.
created_at
"2025-11-19T00:24:06.150226+00:00"
Wednesday, November 19th, 2025 at 12:24:06 AM GMT+00:00
model
"google/gemini-3-pro-preview-20251117"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1864
moderation_latency
(null)
generation_time
13910
tokens_prompt
42
tokens_completion
517
native_tokens_prompt
38
native_tokens_completion
1598
native_tokens_completion_images
0
native_tokens_reasoning
1475
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
0.019252
api_type
"completions"
id
"gen-1763511830-NpenSe93lFTzaThQz5oR"
upstream_id
(null)
total_cost
0.019252
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
100.0000%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
10
1
10
2
10
3
10
4
10
5
10
6
10
7
10
8
10
9
10