Run: 2026-03-18-01KM1G4WW8VWPHXAWJRCHVWB3C

Run Details

Duration:
1m 26s
Cost:
$0.007042
Provider:
Minimax

Evaluation summary

Score Evaluator
Details Link
88.89% 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
Midnight bells tolled as the storm raged over Blackmoor Hall. Lady Ashford clutched pearl necklace, eyes scanning the dim library. Thunderous crash echoed from east wing, silencing the trembling chatter. Inspector Graves stepped forward, his rain-soaked coat dripping onto marble. He noted a shattered wine glass beside the empty armchair. Lady Ashford whispered, “I heard footsteps above, then a scream.” Inspector frowned, noting faint perfume lingering where none stood anywhere. A bloodstain marked the Persian rug, glowing crimson under moonlight. Outside, wind howled through broken shutters, rattling the iron hinges. Clock struck one, marking the hour when victim fell silent. All present exchanged uneasy glances, wondering who among them acted. Butler entered, announcing a late guest arriving at this moment. Newcomer wore a black veil, eyes hidden behind silver mask. Graves stepped forward, demanding the stranger reveal his true identity. Stranger's lips curled, whispering, “Game has only just begun now.” Lightning illuminated hallway, exposing fresh crimson stain on the wall. Chill slithered through room, as if death lingered nearby still. Ashford clutched pendant, trembling, while whispers of conspiracy filled air. Detective raised his brow, silently counting seven possible suspects in. The storm intensified, echoing the fury of the unseen murderer.
created_at"2026-03-18T22:13:05.549Z" 3/18/2026, 10:13:05 PM
model"minimax/minimax-m2.7-20260318"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency733
moderation_latency(null)
generation_time86163
tokens_prompt46
tokens_completion5390
native_tokens_prompt76
native_tokens_completion5849
native_tokens_completion_images(null)
native_tokens_reasoning5588
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"
usage0.0070416
router(null)
provider_responses
0
endpoint_id"471cf4ea-3548-4dd7-9f86-8c0f9c21d3ca"
id"060a5671cbd5eba73a14c89e1f5e5b2b"
is_byokfalse
latency733
model_permaslug"minimax/minimax-m2.7-20260318"
provider_name"Minimax"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773871985-Kcu7tTVXUDf5g8a80vck"
upstream_id"060a5671cbd5eba73a14c89e1f5e5b2b"
total_cost0.0070416
cache_discount(null)
upstream_inference_cost0
provider_name"Minimax"

Evaluation details

Result Evaluator Details Meta Data
88.89% Matches word count n/a
neededCleanfalse
sentences18
wordCounts
010
110
210
310
410
520
610
710
810
910
1010
1110
1210
1320
1410
1510
1610
1710