Model

Gemini 3 Pro (Preview)

Test

N-Length Sentences

Scenario

Write sentences with 10 words each

Run ID

2025-11-19-01KACQ0MB6CKPG3BNWBT51DB0B

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

AI
The clock struck midnight as the storm raged outside tonight. Lord Henry lay slumped across his massive oak writing desk. A silver dagger was buried deep within his cold chest. Blood dripped slowly onto the Persian rug on the floor. The young maid stood freezing by the open library door. Detective Miller stepped into the room and adjusted his hat. He scanned the shadows for any clues left behind there. A shattered glass lay near the victim's pale right hand. Someone in this house was lying to the police officer. Miller knew this long night was only just beginning now.
created_at"2025-11-19T00:08:05.035893+00:00" Wednesday, November 19th, 2025 at 12:08:05 AM GMT+00:00
model"google/gemini-3-pro-preview-20251117" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2336
moderation_latency(null)
generation_time17919
tokens_prompt42
tokens_completion750
native_tokens_prompt38
native_tokens_completion2105
native_tokens_completion_images0
native_tokens_reasoning1983
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/" 
is_byokfalse
finish_reason"stop" 
native_finish_reason"STOP" 
usage0.025336
api_type"completions" 
id"gen-1763510866-UnC4E8OLDuY0hnWsHkun" 
upstream_id(null)
total_cost0.025336
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio" 

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
010
110
210
310
410
510
610
710
810
910