<|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 used in this study are available upon request from the university of minnesota, due to legal restrictions. data contain private information that cannot be disclosed without individual agreement of each of the swine producers enrolled in the regional control program analyzed (rcp-n212). these restrictions prohibit authors from making the data set publicly available. readers may contact dr. dave wright (wright2me.dave@gmail.com), one of the authors of this study and coordinator of the rcp-n212, to request data. any information that could lead to the individual identification of a given premise (such as its name, spatial location, etc.) will be conveniently removed. aggregated data at the county level, if representative of more than one premise, may be shared with any interested party if a request is made.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>