<|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 are governed by danish privacy laws. the authors are legally forbidden from publicly sharing data under the terms of their agreement with the danish data protection agency. data are available upon request to the corresponding author, after approval is granted by the danish data protection agency.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>