<|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: third party data are owned by the ministry of health and welfare in taiwan. interested researchers may apply directly to the ministry for access to the data. please contact: ministry of health and welfare address: no.488, sec. 6, zhongxiao e. rd., nangang dist., taipei city 115, taiwan (r.o.c.); tel: +886-2-8590-6666.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>