<|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: We obtained GWAS summary statistics from the GWAS &amp; Sequencing Consortium of Alcohol and Nicotine use (GSCAN) consortium (Liu et al https://conservancy.umn.edu/handle/11299/201564) and from the most recent PD GWAS from the International Parkinson<U+0092>s Disease Genomics Consortium27 (IPDGC; http://pdgenetics.org/)   https://github.com/cdomingu/MRandPD<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>