<|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: raw data cannot be made publicly available because they contain identifying information. data are available from the authors for researchers who meet the criteria for access to confidential data after approval by the providence vamc institutional review board. please contact corresponding author (gaurav_choudhary@brown.edu) for access to the data.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>