<|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: due to legal restrictions imposed by danish law, subject data obtained from experiments involving human participants are available upon request. interested researchers may submit request for data to authors hha and lan, hha@hst.aau.dk.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>