<|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 cannot be shared publicly because permission to do so was not obtained from the University of Massachusetts Medical School IRB or the participants. We also did not include the sharing of data in our informed consent procedures. The UMass Medical School IRB can be reached at IRB@UMassmed.edu (+1508 8564261).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>