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Run: 2026-02-17-01KHNG1ARK7C06M451SM9GXPTR
Run Details
Model:
Minimax M2.5
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
25.8s
Cost:
$0.003044
Provider:
SiliconFlow
Evaluation summary
Score
Evaluator
Details Link
87.50%
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
Messages
Meta
AI
The old lighthouse stood sentinel over the churning dark sea. A bloodstained letter lay beside the shattered lantern on ground. The storm's howl masked the victim's final gasping horrific scream. Detective Mills entered, his trench coat fluttering like a phantom. He observed the gruesome tableau, noting every mysterious clue hidden. The clock struck midnight, echoing silence as rain hammered windows. A single, broken watch lay near the body, frozen forever. He whispered to himself, 'Justice shall descend before dawn arrives.' Outside, the sea roared, hiding secrets of a cold-blooded killer.
created_at
"2026-02-17T09:49:18.147069+00:00"
2/17/2026, 9:49:18 AM
model
"minimax/minimax-m2.5-20260211"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
770
moderation_latency
(null)
generation_time
25656
tokens_prompt
46
tokens_completion
2758
native_tokens_prompt
73
native_tokens_completion
2518
native_tokens_completion_images
(null)
native_tokens_reasoning
2403
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
0.0030435
router
(null)
provider_responses
0
id
"019c6b00ac9a47e97863c48a4960b258"
status
200
is_byok
false
latency
770
endpoint_id
"e89b11ef-ca0e-4cc1-9333-69343ec25819"
provider_name
"SiliconFlow"
model_permaslug
"minimax/minimax-m2.5-20260211"
api_type
"completions"
id
"gen-1771321731-NvOhrnUu2qlkvb0eXue8"
upstream_id
"019c6b00ac9a47e97863c48a4960b258"
total_cost
0.0030435
cache_discount
(null)
upstream_inference_cost
0
provider_name
"SiliconFlow"
Evaluation details
Result
Evaluator
Details
Meta Data
87.50%
Matches word count
n/a
neededClean
false
sentences
8
wordCounts
0
10
1
10
2
10
3
10
4
10
5
10
6
10
7
21