Run: 2026-02-16-01KHM5TH4RYERNS70N6FKH8FSN

Run Details

Duration:
5.4s
Cost:
$0.000173
Provider:
AtlasCloud

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 night was cold and silent. Rain fell upon the old house. A single light burned inside. He walked up the gravel path. His umbrella offered little protection. The heavy oak door stood ajar. That was the first wrong thing. He slowly pushed it open. The grand foyer was dark. A grandfather clock ticked loudly. Then he saw the foot. A man lay on the floor. A dark pool spread outward. It shimmered in the dim light. He knelt beside the body. The man was clearly dead. A silver letter opener gleamed. It was lodged in his chest. This was not a robbery. The desk drawers were still shut. A single paper lay visible. He picked it up carefully. Five words were typed upon it. They spelled a terrible warning. He heard a floorboard creak upstairs.
created_at"2026-02-16T21:31:14.549429+00:00" 2/16/2026, 9:31:14 PM
model"deepseek/deepseek-chat-v3.1"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1153
moderation_latency(null)
generation_time5273
tokens_prompt65
tokens_completion186
native_tokens_prompt40
native_tokens_completion169
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)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.00017255
router(null)
provider_responses
0
status429
is_byokfalse
latency57
endpoint_id"012f7d1f-23d4-4d03-9aa3-432d8ad82757"
provider_name"DeepInfra"
model_permaslug"deepseek/deepseek-chat-v3.1"
1
id"18e2f6e344f4442bb63fa12a2bf63663"
status200
is_byokfalse
latency1153
endpoint_id"0bfe3535-ed02-47ea-a98f-60cc8af4fab2"
provider_name"AtlasCloud"
model_permaslug"deepseek/deepseek-chat-v3.1"
api_type"completions"
id"gen-1771277468-moY5elVLkZ3q8VmurK5E"
upstream_id"18e2f6e344f4442bb63fa12a2bf63663"
total_cost0.00017255
cache_discount(null)
upstream_inference_cost0
provider_name"AtlasCloud"

Evaluation details

Result Evaluator Details Meta Data
90.2672% Matches word count n/a
neededCleanfalse
sentences25
wordCounts
06
16
25
36
45
56
66
75
85
95
105
116
125
136
145
155
165
176
185
196
205
215
226
235
246