Run: 2026-05-10-01KR8Y8KJM23YAFR19KAKNJMTP

Run Details

Duration:
1m 26s
Cost:
$0.002518
Provider:
SiliconFlow

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 cold rain lashed against the tall and dark windows. Lord Blackwood lay dead on the cold hard marble floor. A single silver dagger rested near his very pale hand. No one heard the scream during that dark stormy night. The heavy velvet curtains hid the truth from all people. Detective Miller stepped into the dim and very dusty room. He looked down at the victim with a heavy sigh. Something was very wrong in this grand and old manor. A broken glass lay shattered near the large mahogany desk. The killer was still inside this very large dark house.
created_at"2026-05-10T12:37:15.487Z" 5/10/2026, 12:37:15 PM
model"google/gemma-4-26b-a4b-it-20260403"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3019
moderation_latency(null)
generation_time85240
tokens_prompt46
tokens_completion4404
native_tokens_prompt53
native_tokens_completion6280
native_tokens_completion_images(null)
native_tokens_reasoning4265
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)
usage0.00251836
router(null)
provider_responses
0
endpoint_id"eb382d64-dce1-42d5-b23d-6fefb91948a3"
id"chatcmpl-91496174d8e2f523"
is_byokfalse
latency3006
model_permaslug"google/gemma-4-26b-a4b-it-20260403"
provider_name"SiliconFlow"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1778416635-EnpeFe4oRfruhQFce4lk"
session_id(null)
api_type"completions"
id"gen-1778416635-EuMOwSW8p52MpdZbdQFA"
upstream_id"chatcmpl-91496174d8e2f523"
total_cost0.00251836
cache_discount(null)
upstream_inference_cost0
provider_name"SiliconFlow"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
010
110
210
310
410
510
610
710
810
910