<|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: due to ethical restrictions imposed by the institutional review board at the university of california merced, the data underlying this study are available upon request. interested researchers may request access from dr. rose scott (rscott@ucmerced.edu).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>