Run: 2026-09-02-01M1GTRXM6F30F4ZFJJ5QGPZ02

Run Details

Duration:
1m 60s
Cost:
$0.026519
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 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The rain fell steadily on Ravenscroft Manor's crumbling stone facade. Inside, Detective Sarah Chen stepped past two nervous uniformed constables. The body lay sprawled beneath the grand staircase's marble steps. Lord Ashworth's eyes stared blankly upward at the ornate ceiling. A silver letter opener protruded from his silk dressing gown. The trembling housekeeper had discovered him at six that morning. She now sat weeping quietly in the servant's cold quarters. Sarah knelt carefully beside the corpse and studied the wound. The wound suggested a killer who understood human anatomy well. One precise strike between the ribs had found its mark. Sarah noticed something glinting just beneath the body's outstretched hand. She used her tweezers to retrieve a small brass button. It bore the distinctive crest of the prestigious Marlowe Club. Six guests had stayed overnight at the sprawling manor house. All of them were still here for her questioning now. Sarah stood up slowly and walked toward the dusty library. Somewhere in this old house, a murderer waited with patience. Outside, the rain continued its assault on Ravenscroft's ancient stones.
created_at"2026-09-02T10:31:27.632Z" 9/2/2026, 10:31:27 AM
model"z-ai/glm-5.3-20260816"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1570
moderation_latency(null)
generation_time119511
tokens_prompt46
tokens_completion5309
native_tokens_prompt47
native_tokens_completion6012
native_tokens_completion_images(null)
native_tokens_reasoning5781
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)
usage0.0265186
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788345087-KiaT4meEAFgV9xUaIkMR"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788345087-ByH60XOBgJktnci5SVem"
upstream_id"202609021831270860b5561fbe4710"
provider_responses
0
endpoint_id"db975786-e7f6-4838-9e56-3e0b77f1bdc2"
id"202609021831270860b5561fbe4710"
is_byokfalse
latency1569
model_permaslug"z-ai/glm-5.3-20260816"
provider_name"Z.AI"
status200
total_cost0.0265186
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
sentences18
wordCounts
010
110
210
310
410
510
610
710
810
910
1010
1110
1210
1310
1410
1510
1610
1710