Run: 2026-07-25-01KYCVJZEAXE8PZ8GY75CXV8WS

Run Details

Duration:
577ms
Cost:
$0.000275
Provider:
BaseTen

Evaluation summary

Score Evaluator
Details Link
92.63% 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 old mansion stood silent. Rain tapped against dark windows. A scream broke the stillness. Then came dead silence. Detective Mara entered the foyer. Blood pooled near stairs. The body lay still. She called for backup immediately. The killer was still near.
created_at"2026-07-25T14:41:38.261Z" 7/25/2026, 2:41:38 PM
model"thinkingmachines/inkling-20260715"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency131
moderation_latency(null)
generation_time393
tokens_prompt46
tokens_completion65
native_tokens_prompt48
native_tokens_completion56
native_tokens_completion_images(null)
native_tokens_reasoning0
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)
usage0.0002748
router(null)
provider_responses
0
endpoint_id"ba2df08c-c0a0-4e0e-9f31-d79a9c475b70"
id"chatcmpl-b36ba8a6ffcd40939b0840e932062a58"
is_byokfalse
latency130
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-1784990498-BaJTxcmal37d9C0WGWy3"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784990498-Bzqi3oS9EvVkjxIKEx0G"
upstream_id"chatcmpl-b36ba8a6ffcd40939b0840e932062a58"
total_cost0.0002748
cache_discount(null)
upstream_inference_cost0
provider_name"BaseTen"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
92.63% Matches word count n/a
neededCleanfalse
sentences9
wordCounts
05
15
25
34
45
54
64
75
85