Run: 2026-03-03-01KJV0E1VK09TD5QHNQ3CQ46R6

Run Details

Duration:
1.3s
Cost:
$0.000162
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 fog rolled slowly across the cold marble floor. Doctor Bennett lay stiffly beside the broken and empty glass. A single crimson drop stained the white silk necktie perfectly. No one else was inside this locked room tonight, clearly. Shadows danced along the walls as the tall clock chimed. Something sharp glinted beneath the dark velvet of the sofa. The window stood open letting in the bitter winter wind. Silence gripped the manor while the killer slipped away unseen.
created_at"2026-03-03T23:27:19.935Z" 3/3/2026, 11:27:19 PM
model"google/gemini-3.1-flash-lite-preview-20260303"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency820
moderation_latency(null)
generation_time1233
tokens_prompt46
tokens_completion126
native_tokens_prompt38
native_tokens_completion102
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"
usage0.0001625
router(null)
provider_responses
0
endpoint_id"e004ce39-eb0c-4474-93d5-55072e725970"
is_byokfalse
latency820
model_permaslug"google/gemini-3.1-flash-lite-preview-20260303"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1772580439-WBui8JVLGtWpIqp3peBP"
upstream_id(null)
total_cost0.0001625
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