Run: 2026-09-23-01M37HY4HTAJEHQFT255CNGM58

Run Details

Model:
GPT-6 Sol (Reasoning, Medium)
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
12.4s
Cost:
$0.008272
Provider:
OpenAI

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
Rain polished the courthouse steps. Inside, someone had stopped breathing. The judge lay beneath chrysanthemums. His gavel rested beside him. Blood stained its wooden handle. Every clock showed midnight exactly. Yet daylight seeped through shutters. Detective Vale noticed the discrepancy. Red thread snagged his teeth. It matched the prosecutor’s scarf. She had disappeared before dawn.
created_at"2026-09-23T16:35:15.139Z" 9/23/2026, 4:35:15 PM
model"openai/gpt-6-sol-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5284
moderation_latency(null)
generation_time12365
tokens_prompt46
tokens_completion534
native_tokens_prompt41
native_tokens_completion819
native_tokens_completion_images0
native_tokens_reasoning742
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"default"
usage0.008272
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790181315-jceTeHPppZJd6qLXpDvd"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790181315-rC7KJq6f5LSFZCKQyHL4"
upstream_id"resp_032a6a138b3d6e1c016ab3ffc34e9487d1b3e06fee43a623dd"
provider_responses
0
endpoint_id"1cfc7d9d-4404-4b8e-9ee4-58ae45c9dcd4"
id"resp_032a6a138b3d6e1c016ab3ffc34e9487d1b3e06fee43a623dd"
is_byokfalse
latency724
model_permaslug"openai/gpt-6-sol-20260922"
provider_name"OpenAI"
status200
total_cost0.008272
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
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
sentences11
wordCounts
05
15
25
35
45
55
65
75
85
95
105