Run: 2026-07-25-01KYCSF13EQTKGMEW8BWXQM3WQ

Run Details

Duration:
15.3s
Cost:
$0.006777
Provider:
BaseTen

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 old mansion stood silent beneath dark stormy skies tonight. Detective Miller pushed open the heavy oak front door slowly. A dead body lay crumpled near the grand staircase bottom. Blood pooled dark red upon the cold marble floor tiles. Rain lashed windows while loud thunder rumbled overhead constantly now. Miller knelt down and studied the victim's very pale face. Someone had murdered Lord Blackwood during the dark midnight hour. The sharp knife was missing from the display case nearby.
created_at"2026-07-25T14:04:31.734Z" 7/25/2026, 2:04:31 PM
model"thinkingmachines/inkling-20260715"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency597
moderation_latency(null)
generation_time14397
tokens_prompt46
tokens_completion1434
native_tokens_prompt50
native_tokens_completion1661
native_tokens_completion_images(null)
native_tokens_reasoning1558
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)
usage0.00677705
router(null)
provider_responses
0
endpoint_id"ba2df08c-c0a0-4e0e-9f31-d79a9c475b70"
id"chatcmpl-99c2eff91e784e79bc00a25777846920"
is_byokfalse
latency597
model_permaslug"thinkingmachines/inkling-20260715"
provider_name"BaseTen"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784988271-u6En5I52BuxbgzwcPag5"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784988271-UJiQVNNvVGEABbltS7gG"
upstream_id"chatcmpl-99c2eff91e784e79bc00a25777846920"
total_cost0.00677705
cache_discount(null)
upstream_inference_cost0
provider_name"BaseTen"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences8
wordCounts
010
110
210
310
410
510
610
710