Run: 2026-02-25-01KJBEP2KN2BYZKWQV7EN0JGNA

Run Details

Model:
Qwen 3.5 Flash
Test:
Data extraction
Scenario:
What instrument does Lucy play?
Duration:
3.9s
Cost:
$0.000257
Provider:
Alibaba

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"2026-02-25T22:28:31.998Z" 2/25/2026, 10:28:31 PM
model"qwen/qwen3.5-flash-20260224"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency426
moderation_latency(null)
generation_time3738
tokens_prompt75
tokens_completion592
native_tokens_prompt74
native_tokens_completion623
native_tokens_completion_images(null)
native_tokens_reasoning617
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"
usage0.0002566
router(null)
provider_responses
0
endpoint_id"5f6b71b5-8672-4b27-8b2d-f674429f9e63"
id"chatcmpl-db7cde50-2ee0-9ce5-b156-194c09536a04"
is_byokfalse
latency426
model_permaslug"qwen/qwen3.5-flash-20260224"
provider_name"Alibaba"
status200
api_type"completions"
id"gen-1772058511-2g0sForVAqlRCAK2qCuZ"
upstream_id"chatcmpl-db7cde50-2ee0-9ce5-b156-194c09536a04"
total_cost0.0002566
cache_discount(null)
upstream_inference_cost0
provider_name"Alibaba"

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