<|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 in research repositories. Sources are described in detail in the manuscript.   https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000428.v2.p2   http://hrsonline.isr.umich.edu/index.php?p=shoavail&amp;iyear=X7&amp;_ga=2.116438468.379878193.1585556093-979669872.1584616185<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>