<|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: the authors confirm that, for approved reasons, some access restrictions apply to the data underlying the findings. data are available to outside investigators but within the limitations of preserving the anonymity of individuals since these data could theoretically identify a study participant. all data requests should be directed to anna giuliano, ph.d, director of center of excellence, moffitt cancer center, tampa, florida, 33612 (email: anna.giuliano@moffitt.org).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>