Run: 2026-07-25-01KYCY82CB227J0T9S03113DZP

Run Details

Duration:
9.8s
Cost:
$0.016181
Provider:
Google AI Studio

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 lashed against the glass. The clock struck twelve times. Lord Vance sat very still. Cold tea filled his cup. Dark blood stained his shirt. A silent scream remained trapped. The study door stood ajar. Shadows stretched across the floor. His precious ruby was gone. Fresh footprints marked the rug. The killer was still near.
created_at"2026-07-25T15:28:06.551Z" 7/25/2026, 3:28:06 PM
model"google/gemini-3.6-flash-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1303
moderation_latency(null)
generation_time9737
tokens_prompt46
tokens_completion550
native_tokens_prompt37
native_tokens_completion2150
native_tokens_completion_images0
native_tokens_reasoning2083
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"default"
usage0.0161805
router(null)
provider_responses
0
endpoint_id"5d6d133d-a953-4781-a835-7ee76f4e1388"
id"BtZkauDkJJPpjrEP7ai22QE"
is_byokfalse
latency1303
model_permaslug"google/gemini-3.6-flash-20260721"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784993286-tR6COYU7xkF56hE6lll2"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784993286-R7glAFs9MEFnDedRz69C"
upstream_id"BtZkauDkJJPpjrEP7ai22QE"
total_cost0.0161805
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"

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