Run: 2026-03-06-01KK1HP5YSGFNGQF28WH9JF2BP

Run Details

Model:
Inception Mercury
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
698ms
Cost:
$0.000037
Provider:
Inception

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
Moonlit ballroom whispered secrets tonight. Silence fell as glass shattered. Blood dripped onto polished floor. Detective arrived, eyes narrowed sharply. Victim's will lay abandoned, endless.
created_at"2026-03-06T12:24:18.657Z" 3/6/2026, 12:24:18 PM
model"inception/mercury"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency662
moderation_latency(null)
generation_time663
tokens_prompt46
tokens_completion53
native_tokens_prompt48
native_tokens_completion43
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached33
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.000036825
router(null)
provider_responses
0
endpoint_id"da1082ea-721e-460e-b330-034ae7aefc7f"
id"chatcmpl-5811b82e-34b4-497e-bf37-85a7558e8fb1"
is_byokfalse
latency123
model_permaslug"inception/mercury"
provider_name"Inception"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1772799858-JdZ2UAea6UP90wpUVdZq"
upstream_id"chatcmpl-5811b82e-34b4-497e-bf37-85a7558e8fb1"
total_cost0.000036825
cache_discount0.000007425
upstream_inference_cost0
provider_name"Inception"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
05
15
25
35
45