Run: 2026-10-13-01M4TC32F8KJFD0FF9EQ8F484Q

Run Details

Duration:
4.7s
Cost:
$0.017068
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 Vale. She found Marlowe dead downstairs. Blood pooled beneath his chair. Nobody heard any gunshot tonight. His wife wept by doorway. The clock stopped at midnight. One teacup remained still warm. Vale noticed muddy footprints nearby. Someone inside lied about everything. Outside, thunder masked approaching footsteps.
created_at"2026-10-13T10:14:21.428Z" 10/13/2026, 10:14:21 AM
model"meta/muse-wonder-20261012"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2460
moderation_latency(null)
generation_time4641
tokens_prompt46
tokens_completion129
native_tokens_prompt42
native_tokens_completion845
native_tokens_completion_images0
native_tokens_reasoning727
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"
usage0.017068
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791886461-MnQZF7EQtRwnELNvLZmX"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791886461-CeuzpaiE8Vei7VpzGi6Y"
upstream_id"resp_6ace047efdcb888e2f1e48b9"
provider_responses
0
endpoint_id"1232618d-ebfe-4338-9b68-d9127a57c8dd"
id"resp_6ace047efdcb888e2f1e48b9"
is_byokfalse
latency862
model_permaslug"meta/muse-wonder-20261012"
provider_name"Meta"
status200
total_cost0.017068
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
sentences10
wordCounts
05
15
25
35
45
55
65
75
85
95