Run: 2026-02-16-01KHM5RK4NTDCB4APYM9EG5FR2

Run Details

Model:
DeepSeek V3.1
Test:
Data extraction
Scenario:
What instrument does Lucy play?
Duration:
1.8s
Cost:
$0.000021
Provider:
SiliconFlow

Model input

User/Human
What instrument does Lucy play based on the following text? Only return the instrument, nothing else. In the school band, there are four instruments: drums, bass, flute, trumped. John plays the drums, Mary plays the flute, and Pete plays the trumpet. Lucy doesn't play a wind instrument.

Model response

AI
bass
created_at"2026-02-16T21:30:08.166667+00:00" 2/16/2026, 9:30:08 PM
model"deepseek/deepseek-chat-v3.1"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1503
moderation_latency(null)
generation_time1787
tokens_prompt93
tokens_completion1
native_tokens_prompt69
native_tokens_completion2
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"
usage0.00002063
router(null)
provider_responses
0
id"019c685c504615461913ae5489a3f10f"
status200
is_byokfalse
latency1503
endpoint_id"5d5c9c1d-af0d-4e4a-8aee-c5cd2b3883f3"
provider_name"SiliconFlow"
model_permaslug"deepseek/deepseek-chat-v3.1"
api_type"completions"
id"gen-1771277405-miyMWjdwUvvdX9Kf5bYf"
upstream_id"019c685c504615461913ae5489a3f10f"
total_cost0.00002063
cache_discount(null)
upstream_inference_cost0
provider_name"SiliconFlow"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case insensitive: bass
 n/a
Pass Matches Regex
/\bbass\b/i
 n/a
100.0000%