<|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 personal data protection rules and may not be shared publicly. blinded data can be obtained for further research only on the basis of written request to institut.og@mri.bund.de and a bilateral data transfer agreement between the data owner (the mri) and the requesting institute.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>