Run: 2026-09-02-01M1GV56JPW60DSRK591SPJEHR

Run Details

Duration:
1m 58s
Cost:
$0.001969
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 heavy rain fell in cold sheets against the darkened windows of Blackwood Manor, obscuring the twisted oak trees outside. Inside the great hall, twelve wealthy guests gathered for the annual dinner, unaware that a killer waited patiently among them. Lord Ashworth stood proudly at the head of the long mahogany table, raising his crystal glass for the customary toast. His deep voice carried warmth across the room, but his eyes betrayed the fear that had haunted him for weeks. Lady Ashworth watched her troubled husband with quiet concern, her pale fingers trembling slightly as she lifted the silver fork. The flickering candles dimmed mysteriously when a sudden gust swept through the hall, though every window and door remained sealed. A collective shiver passed through the assembled guests, and conversation died abruptly, leaving only the eerie sound of ticking clocks. Then came the sharp scream from the kitchen, high and terrible, shattering the fragile peace that the old manor offered. When the frightened guests rushed to investigate, they found the head chef lying unnaturally motionless beside his massive iron stove. The long carving knife protruded from his back, and dark blood pooled slowly across the freshly scrubbed stone floor tiles. Behind them, the heavy oak door clicked quietly shut, trapping twelve shocked suspects inside with a murderer still walking free.
created_at"2026-09-02T10:38:10.023Z" 9/2/2026, 10:38:10 AM
model"z-ai/glm-5.3-flash-20260826"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency842
moderation_latency(null)
generation_time118340
tokens_prompt46
tokens_completion6800
native_tokens_prompt47
native_tokens_completion7861
native_tokens_completion_images(null)
native_tokens_reasoning7584
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)
usage0.001968775
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788345490-P5EIRucL9HE3HxTO1HjG"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788345490-0m9Dvz0Ef7CsgPhdSroy"
upstream_id"20260902183810b2ae73151e2e4845"
provider_responses
0
endpoint_id"8e9fe48b-2f91-41c3-a8a7-e4a93a8c4ff0"
id"20260902183810b2ae73151e2e4845"
is_byokfalse
latency842
model_permaslug"z-ai/glm-5.3-flash-20260826"
provider_name"Z.AI"
status200
total_cost0.001968775
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
sentences11
wordCounts
020
120
220
320
420
520
620
720
820
920
1020