<|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: Study data consisted of deidentified electronic health records from academic medical centers, but cannot be made available in general due to IRB restrictions. Please contact the authors with questions or concerns.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>