<|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: data cannot be made publicly available due to privacy concerns for the patients. however, anonymized data will be made available upon request to researchers by contacting the corresponding author at feldman@stanford.edu.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>