Run: 2026-10-13-01M4TC2F66R1N6JF74N30KZ0AP

Run Details

Duration:
5.9s
Cost:
$0.022208
Provider:
Meta

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

Model response

AI
The rain hammered Inspector Graves. He found Lord Ashworth dead. Blood pooled beneath the desk. A knife gleamed beside him. The study door stood locked. Windows were latched from inside. Only footprints marked wet carpet. They belonged to someone missing. Graves knelt beside the corpse. His skin was still warm. Then the telephone rang again. Graves lifted the receiver slowly. Silence answered his cautious hello. Behind him, floorboards creaked ominously. He turned, revolver already drawn.
created_at"2026-10-13T10:14:01.685Z" 10/13/2026, 10:14:01 AM
model"meta/muse-wonder-20261012"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2728
moderation_latency(null)
generation_time5846
tokens_prompt46
tokens_completion157
native_tokens_prompt42
native_tokens_completion1102
native_tokens_completion_images0
native_tokens_reasoning963
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"completed"
service_tier"auto"
usage0.022208
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791886441-0JZ4YeUI97Wv6sCA4wby"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791886441-vR9fg8v6laRh8tYTnAUC"
upstream_id"resp_6ace046a62d2f6df2cce4042"
provider_responses
0
endpoint_id"1232618d-ebfe-4338-9b68-d9127a57c8dd"
id"resp_6ace046a62d2f6df2cce4042"
is_byokfalse
latency1011
model_permaslug"meta/muse-wonder-20261012"
provider_name"Meta"
status200
total_cost0.022208
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
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
sentences15
wordCounts
05
15
25
35
45
55
65
75
85
95
105
115
125
135
145