Run: 2026-09-10-01M25DZ0632WQCMWPR59HB5FQP

Run Details

Duration:
945ms
Cost:
$0.000077
Provider:
DeepSeek

Evaluation summary

Score Evaluator
Details Link
Pass Matches text (details)
Pass Matches Regex (details)
no eval Overall

Model input

User/Human
Who does "he" refer to in the last sentence? Only return the name. Tom and Jerry were playing in the yard. Spike, the dog, was watching them from his kennel. Suddenly, he started barking loudly.

Model response

AI
Spike
created_at"2026-09-10T10:31:38.44Z" 9/10/2026, 10:31:38 AM
model"deepseek/deepseek-v4.1-flash-20260910"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency481
moderation_latency(null)
generation_time917
tokens_prompt50
tokens_completion116
native_tokens_prompt76
native_tokens_completion110
native_tokens_completion_images(null)
native_tokens_reasoning107
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)
usage0.0000774
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1789036298-hc2L0YJzWScl7rfoveU4"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1789036298-4zTOq8N4Bir0kzMPWR7Q"
upstream_id"4a6fdacf-9d3e-4c0f-b5ce-7899cf3e50d6"
provider_responses
0
endpoint_id"fd104bc8-535a-4d31-a847-a8e402e86a02"
id"4a6fdacf-9d3e-4c0f-b5ce-7899cf3e50d6"
is_byokfalse
latency341
model_permaslug"deepseek/deepseek-v4.1-flash-20260910"
provider_name"DeepSeek"
status200
total_cost0.0000774
cache_discount(null)
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case sensitive: Spike
n/a
Pass Matches Regex
/\bSpike\b/
n/a
no eval