<|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 were originally provided in Young et al. doi:10.1001/jama.2020.3204 "where written informed consent was obtained from study participants for collection of biological samples after review and approval of the study protocol by the institutional ethics committee"   https://jamanetwork.com/journals/jama/fullarticle/2762688<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>