<|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 includes potentially identifiable personal health information at the individual client and health facility level, which may be sensitive. data will be made available upon request to timothy abuya (who may be contacted at tabuya@popcouncil.org).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>