<|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 all data underlying the findings are fully available without restriction. any raw values behind statistical measures, figures, graphs, or points behind images are publicly available. all relevant data are within the paper and its supporting information files. other data are available upon request. data are from the smile 1, 2, 3 and 4 studies whose main author, prof. claudio borghi may be contacted at the following address: prof. claudio borghi, unit of internal medicine, policlinico s. orsola, university of bologna, via massarenti 9 - 40138 bologna, italy or by e-mail at: claudio.borghi@unibo.it.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>