<|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: individual level data from children surveyed are confidential but can be made available from the instituto nacional de salud de colombia ethics committee for researchers who meet the criteria for access to confidential data. please contact pablo chaparro, director of research of the instituto nacional de salud pchaparro@ins.gov.co.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>