Run: 2026-03-03-01KJV0E329P0AV7Y1H79QASKKV

Run Details

Duration:
1.2s
Cost:
$0.000153
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 heavy velvet curtains fell slowly against the cold floor. A single crimson stain bloomed across the white silk rug. Lord Harrington slumped forward onto his walnut desk in silence. His quill lay broken near a puddle of black ink. Soft moonlight revealed the sharp metal blade in his back. No sound escaped from the shadows of the empty room. The grandfather clock began to chime the hour of midnight. Someone stood waiting behind the door with a secret plan.
created_at"2026-03-03T23:27:21.176Z" 3/3/2026, 11:27:21 PM
model"google/gemini-3.1-flash-lite-preview-20260303"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency660
moderation_latency(null)
generation_time1065
tokens_prompt46
tokens_completion121
native_tokens_prompt38
native_tokens_completion96
native_tokens_completion_images0
native_tokens_reasoning0
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"
usage0.0001535
router(null)
provider_responses
0
endpoint_id"e004ce39-eb0c-4474-93d5-55072e725970"
is_byokfalse
latency660
model_permaslug"google/gemini-3.1-flash-lite-preview-20260303"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1772580441-rPeNhs8CoP1VnehaDQYa"
upstream_id(null)
total_cost0.0001535
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
sentences8
wordCounts
010
110
210
310
410
510
610
710