Run: 2026-09-03-01M1KCVNXPPW38HCY7DFBC43RW

Run Details

Model:
DeepSeek V4 Flash 0731 (Reasoning, High)
Test:
Data extraction
Scenario:
What instrument does Lucy play?
Duration:
2.6s
Cost:
$0.000024
Provider:
Relace

Evaluation summary

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

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"2026-09-03T10:26:01.283Z" 9/3/2026, 10:26:01 AM
model"deepseek/deepseek-v4-flash-20260731"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency661
moderation_latency(null)
generation_time1255
tokens_prompt74
tokens_completion86
native_tokens_prompt145
native_tokens_completion79
native_tokens_completion_images(null)
native_tokens_reasoning85
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)
usage0.000023645
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788431161-B8uTPEt6cdmW4VrxqMWv"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788431161-Z223tN88jmMVO4I3ZxL2"
upstream_id"a40a125eedc3447fb9b247eefa990ae5"
provider_responses
0
endpoint_id"14c4df90-c7af-42ff-99e7-69d62a89e7d5"
is_byokfalse
latency1104
model_permaslug"deepseek/deepseek-v4-flash-20260731"
provider_name"AkashML"
status429
1
endpoint_id"4d5286fc-8f37-40c2-a518-e1ae100d45fc"
is_byokfalse
latency72
model_permaslug"deepseek/deepseek-v4-flash-20260731"
provider_name"Wafer"
status429
2
endpoint_id"57c1bfab-049c-4d6a-ab34-ac1007a6043b"
id"a40a125eedc3447fb9b247eefa990ae5"
is_byokfalse
latency660
model_permaslug"deepseek/deepseek-v4-flash-20260731"
provider_name"Relace"
status200
total_cost0.000023645
cache_discount(null)
upstream_inference_cost0
provider_name"Relace"
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 insensitive: bass
 n/a
Pass Matches Regex
/\bbass\b/i
 n/a
no eval