<|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: as medical health records are strictly confidential our ethics committee does not approve any public disclosure of the data. however, a de-identified minimal dataset is available upon request to qualified researchers who meet the criteria for access to confidential data. to request the data please contact: roland bingisser md, department of emergency medicine, university of basel hospital.ch-4031, basel, switzerland, phone +41 61 3286845, email roland.bingisser@usb.ch.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>