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Run: 2026-02-20-01KHY7WHQXFEGF92ZZ3X1XX48M
Run Details
Model:
Gemma 3 12B
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
11.7s
Cost:
$0.000049
Provider:
DeepInfra
Evaluation summary
Score
Evaluator
Details Link
10.00%
Matches word count
(details)
Model input
User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 20 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
Rain lashed against the grand manor's windows, a relentless rhythm echoing through the darkened halls. Lord Ashworth lay sprawled upon the Persian rug, a crimson stain blooming across his tailored waistcoat. Detective Inspector Davies surveyed the opulent study, his experienced eyes immediately noting several unsettling discrepancies. The air hung thick with the scent of aged leather, expensive brandy, and a faint, metallic tang of blood. A priceless antique clock ticked steadily on the mantelpiece, marking the passage of time with chilling precision. Lady Ashworth sobbed dramatically into a lace handkerchief, claiming to have discovered the scene just moments before. The household staff stood frozen in the doorway, their faces a mixture of fear and barely suppressed curiosity. A single overturned chess piece, a black queen, rested upon the polished mahogany surface nearby. A half-finished glass of cognac sat on the desk, its contents reflecting the flickering candlelight’s somber glow. Outside, the wind howled a mournful dirge, mirroring the palpable despair enveloping the sprawling estate. Davies approached the body cautiously, careful not to disturb any potential evidence remaining within view. He signaled for Sergeant Miller to begin photographing the scene comprehensively, ensuring every detail was meticulously preserved. The silence within the room felt heavy and oppressive, broken only by the relentless drumming of rain outside. A peculiar silver letter opener lay near Lord Ashworth's hand, gleaming ominously in the dim light. Davies wondered if this seemingly innocuous object held the key to unlocking this dreadful and perplexing mystery. He knew this investigation would draw him into a web of secrets, lies, and hidden resentments. The manor itself seemed to radiate an aura of darkness, concealing truths behind its gilded facade remarkably well. A sense of foreboding settled upon Davies, a feeling this case would test his skills to their absolute limit.
created_at
"2026-02-20T19:19:36.455Z"
2/20/2026, 7:19:36 PM
model
"google/gemma-3-12b-it"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
198
moderation_latency
(null)
generation_time
11660
tokens_prompt
63
tokens_completion
500
native_tokens_prompt
46
native_tokens_completion
363
native_tokens_completion_images
(null)
native_tokens_reasoning
0
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
0.00004903
router
(null)
provider_responses
0
endpoint_id
"eb06dc92-5a16-47ec-a776-6ef956457c47"
id
"chatcmpl-RI2f2XyZ4i1EAUxGyopkn9E3"
is_byok
false
latency
46
model_permaslug
"google/gemma-3-12b-it"
provider_name
"DeepInfra"
status
200
api_type
"completions"
id
"gen-1771615176-C7sVnhnaM8WZpRRDCBEo"
upstream_id
"chatcmpl-RI2f2XyZ4i1EAUxGyopkn9E3"
total_cost
0.00004903
cache_discount
(null)
upstream_inference_cost
0
provider_name
"DeepInfra"
Evaluation details
Result
Evaluator
Details
Meta Data
10.00%
Matches word count
n/a
neededClean
false
sentences
18
wordCounts
0
15
1
16
2
15
3
19
4
17
5
17
6
18
7
15
8
18
9
15
10
15
11
17
12
18
13
16
14
17
15
16
16
18
17
19