Run: 2026-09-02-01M1H5GBWXEN0CQYJ3F17MPV30

Run Details

Duration:
7.1s
Cost:
$0.000051
Provider:
Z.AI

Evaluation summary

Score Evaluator
Details Link
40.32% 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 rain hammered against the tall windows of Blackwood Manor while Inspector Reeves studied the body on the floor. Lord Edmund Ashworth lay slumped beside his massive oak desk, a silver letter opener protruding from his chest. His wife Margaret stood trembling near the fireplace, her pale hands gripping a silk handkerchief with visible desperation and fear. The housekeeper had discovered the body at precisely seven o'clock, according to the shaking statement she gave the police. Reeves walked slowly around the room, noting the spilled brandy glass, the scattered papers, and the open wall safe. Nothing appeared to be missing from the safe itself, which struck the inspector as deeply strange and suspicious. The storm had knocked out the electricity hours earlier, leaving only flickering candlelight to cast dancing shadows everywhere. Six guests remained inside the manor, stranded by flooded roads, and every single one had motive.
created_at"2026-09-02T13:39:01.668Z" 9/2/2026, 1:39:01 PM
model"z-ai/glm-5.3-flash-20260826"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1189
moderation_latency(null)
generation_time7101
tokens_prompt46
tokens_completion248
native_tokens_prompt47
native_tokens_completion190
native_tokens_completion_images(null)
native_tokens_reasoning9
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)
usage0.000051025
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788356341-CUKUrPxa1skpHcuDR03u"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788356341-n356Q67sXD1ANOCwMBhi"
upstream_id"20260902213901ae3c1aa40a1f4333"
provider_responses
0
endpoint_id"8e9fe48b-2f91-41c3-a8a7-e4a93a8c4ff0"
id"20260902213901ae3c1aa40a1f4333"
is_byokfalse
latency1189
model_permaslug"z-ai/glm-5.3-flash-20260826"
provider_name"Z.AI"
status200
total_cost0.000051025
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
40.32% Matches word count n/a
neededCleanfalse
sentences8
wordCounts
019
118
220
319
419
518
618
716