Run: 2026-09-02-01M1GSYPBTQZDWR4S0VS9H28YV

Run Details

Duration:
1m 17s
Cost:
$0.001022
Provider:
Z.AI

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 cold rain fell against the darkened windows of Blackwood Manor like whispers from the dead who still lingered there. Inside the old library, Eleanor Voss lay completely motionless beneath the grandfather clock, her silver hair pooled with crimson blood. The elderly housekeeper discovered her at midnight, dropping the candlestick when its flickering light revealed the terrible scene before her. Beside the still body rested a shattered pocket watch, its hands frozen precisely at the fateful hour of eleven thirty. Strange fresh scratches marked the locked library door, as though someone had tried desperately to escape their final moments alive. By early morning, Inspector Gray arrived through the fog, carrying a worn leather case and thirty years of quiet suspicion. The assembled household stood trembling in the grand hallway, each guest harboring secrets that would soon unravel like broken thread. Somewhere upstairs, an unfinished letter waited inside a locked drawer, holding the truth that someone was willing to kill for.
created_at"2026-09-02T10:17:08.226Z" 9/2/2026, 10:17:08 AM
model"z-ai/glm-5.3-flash-20260826"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3477
moderation_latency(null)
generation_time76507
tokens_prompt46
tokens_completion3331
native_tokens_prompt47
native_tokens_completion4074
native_tokens_completion_images(null)
native_tokens_reasoning3882
native_tokens_cached0
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)
usage0.001022025
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788344228-tSV4cEABLJm2cU1JkAO4"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788344228-Uk59zE8T594jxfYXStvK"
upstream_id"20260902181708a3dd5f9e7ee94e9a"
provider_responses
0
endpoint_id"8e9fe48b-2f91-41c3-a8a7-e4a93a8c4ff0"
id"20260902181708a3dd5f9e7ee94e9a"
is_byokfalse
latency3477
model_permaslug"z-ai/glm-5.3-flash-20260826"
provider_name"Z.AI"
status200
total_cost0.001022025
cache_discount(null)
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences8
wordCounts
020
120
220
320
420
520
620
720