NC Bench
Overview
About
Tests
Models
Model
Gemini 3 Pro (Preview)
Test
N-Length Sentences
Scenario
Write sentences with 10 words each
Run ID
2025-11-19-01KACPK79ZE7S921M5XDABS3XY
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 body lay still on the cold, wet marble floor. Thunder crashed loudly above the old house on the hill. Detective Miller stepped carefully over the shards of broken glass. He shone his bright flashlight onto the pale, lifeless face. A silver knife was buried deep inside the victim's chest. Blood pooled slowly around the expensive Persian rug underneath him. The clock on the mantel struck midnight with ominous dread. Someone in this room was hiding a very dark secret.
created_at
"2025-11-19T00:00:37.596504+00:00"
Wednesday, November 19th, 2025 at 12:00:37 AM GMT+00:00
model
"google/gemini-3-pro-preview-20251117"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2506
moderation_latency
(null)
generation_time
10190
tokens_prompt
42
tokens_completion
386
native_tokens_prompt
38
native_tokens_completion
1167
native_tokens_completion_images
0
native_tokens_reasoning
1068
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
0.01408
api_type
"completions"
id
"gen-1763510426-VTSlrr2Y98s4n1GKGVYd"
upstream_id
(null)
total_cost
0.01408
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
8
wordCounts
0
10
1
10
2
10
3
10
4
10
5
10
6
10
7
10