Run: 2026-06-01-01KT1GRKF1BHVBX64PXTNW880Y

Run Details

Duration:
2m 6s
Cost:
$0.007203
Provider:
Minimax

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 20 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The storm raged viciously outside Thornfield Manor, rattling ancient windows while lightning illuminated a figure crumpled near the cold fireplace. Lady Ashworth lay motionless in her evening gown, a single crimson stain spreading across pristine white silk like spilled wine. The detective arrived at midnight, his weathered coat dripping rainwater onto the marble foyer as he surveyed the grisly scene. A shattered crystal decanter lay nearby, its contents mingled with something darker on the Persian rug beneath her pale hand. Three suspects gathered in the drawing room, their nervous glances betraying secrets as the detective began his slow methodical questioning. The butler claimed innocence while polishing silver, the heiress clutched pearls, and the groundskeeper refused to meet his searching gaze. An overturned photograph frame revealed a face scratched out, hinting at bitter hatred that had finally culminated in murder tonight.
created_at"2026-06-01T11:58:02.214Z" 6/1/2026, 11:58:02 AM
model"minimax/minimax-m3-20260531"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1027
moderation_latency(null)
generation_time126158
tokens_prompt46
tokens_completion5277
native_tokens_prompt211
native_tokens_completion5989
native_tokens_completion_images(null)
native_tokens_reasoning5040
native_tokens_cached197
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.00720282
router(null)
provider_responses
0
endpoint_id"6851b352-a7e2-45ad-a69e-67ed1208a416"
id"066ca6ca83d342ed75fc6afd4b6ef6b3"
is_byokfalse
latency1027
model_permaslug"minimax/minimax-m3-20260531"
provider_name"Minimax"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.16.0; linux; x64))"
http_referer(null)
request_id"req-1780315082-4nrI1tPNGBuUQWV3GtTa"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1780315082-9IdtTugYOfv26KnSybCP"
upstream_id"066ca6ca83d342ed75fc6afd4b6ef6b3"
total_cost0.00720282
cache_discount0.00009456
upstream_inference_cost0
provider_name"Minimax"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences7
wordCounts
020
120
220
320
420
520
620