<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: This research has been conducted using GTEx data (dbGaP accession number phs000424.v8.p2) and the UK Biobank Resource under Application Number 21988<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>