<|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 the health management information system (hmis) of the zimbabwe ministry of health and child care, which routinely collects weekly malaria-related data at the health-facility level in mutasa district. requests for access to the data can be made to:joseph mberikunashe (jmberikunashe@nmcpzim.co.zw), director of the national malaria control programme, ministry of health and child welfare, harare, zimbabwe.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>