<|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: the authors confirm that, for approved reasons, some access restrictions apply to the data underlying the findings. the data are available to all interested researchers upon request because public availability of human participant data would compromise study participant privacy. interested researchers can request the data by contacting dr. marco gazzoni (marco.gazzoni@polito.it), or prof. roberto merletti (roberto.merletti@polito.it ), or dr. paolo ariano (paolo.ariano@iit.it).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>