Run: 2026-02-25-01KJ954B1TA3M1P7QF5NGPBQ1D

Run Details

Duration:
11.7s
Cost:
$0.006925
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)

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 silver knife sparkled beneath the bright and pale moon. Blood seeped slowly into the thick wool of the carpet. Arthur stood frozen while he stared at the lifeless body. He did not expect to find his brother dead today. The heavy front door creaked open with a sudden moan. Someone else was inside this house during the stormy night. Shadows danced across the walls like ghosts of the past. He gripped his flashlight tightly as his palms grew sweaty. A single gloved hand reached out from the dark hallway. The clock struck midnight as the final candle flickered out.
created_at"2026-02-25T01:03:04.768Z" 2/25/2026, 1:03:04 AM
model"google/gemini-3-flash-preview-20251217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1495
moderation_latency(null)
generation_time11628
tokens_prompt46
tokens_completion723
native_tokens_prompt38
native_tokens_completion2302
native_tokens_completion_images0
native_tokens_reasoning2187
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"
usage0.006925
router(null)
provider_responses
0
endpoint_id"6e82f652-2693-4b60-bbe0-7362d6e345f0"
is_byokfalse
latency1495
model_permaslug"google/gemini-3-flash-preview-20251217"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771981384-H7TY6LmV14VwkoU5zGfE"
upstream_id(null)
total_cost0.006925
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
010
110
210
310
410
510
610
710
810
910