Run: 2026-09-23-01M37J0FNYJ77MHPAK7T5HSP2J

Run Details

Duration:
16.5s
Cost:
$0.011102
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
At midnight, the bell rang. Blackthorn House had stood empty. Yet someone opened its door. Detective Mara Vale stepped inside. Behind her, the door slammed. Her host had already vanished. The butler lay beneath chandeliers. His throat bore three stitches. No blood stained his collar. Beside him, six clocks ticked. Each displayed a different hour. One had stopped at midnight. Inside its glass, something glittered. A needle, threaded with red. Upstairs, the seventh clock chimed.
created_at"2026-09-23T16:36:32.072Z" 9/23/2026, 4:36:32 PM
model"openai/gpt-6-sol-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency16062
moderation_latency(null)
generation_time16472
tokens_prompt46
tokens_completion123
native_tokens_prompt41
native_tokens_completion1102
native_tokens_completion_images0
native_tokens_reasoning992
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"
usage0.011102
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790181392-gYFjRdioEtvpnDvLH0XZ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790181392-JDQEcONps1n66guuuqtt"
upstream_id"resp_0b0d31c3db04720e016ab40010436c87d1abc50a003d9e1c46"
provider_responses
0
endpoint_id"1cfc7d9d-4404-4b8e-9ee4-58ae45c9dcd4"
id"resp_0b0d31c3db04720e016ab40010436c87d1abc50a003d9e1c46"
is_byokfalse
latency1312
model_permaslug"openai/gpt-6-sol-20260922"
provider_name"OpenAI"
status200
total_cost0.011102
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
sentences15
wordCounts
05
15
25
35
45
55
65
75
85
95
105
115
125
135
145