<|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 are available from public health science data center of chinese center for disease control and prevention who meet the criteria for access to confidential data. people who want to replicate our study can apply data from two governmental data sharing websites. (1) reported hfmd cases of china: http://www.ncmi.cn/info/69/1556; (2) 20082013 climate data of china: http://cdc.nmic.cn/home.do.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>