<|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 from the kenya aids indicator survey (kais) which are owned by the government of kenya. for parties that are interested in conducting secondary analysis of the kais dataset, permission to access kais data can be requested through submission of a kais analysis and publication concept note to the national aids and sti control program (nascop) of the kenya ministry of health (email: head@nascop.or.ke). a template for the kais analysis and publication concept note is available as supporting information. once submitted, concept notes will be reviewed by the kais analysis and review committee which is chaired by nascop and a final decision will be made within one month of submission.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>