<|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: all datasets used in this study (raw illumina libraries, counts tables, statistic tables, de novo assembled contigs) can be found at ncbi gene expression omnibus (geo) under accession number gse67697 at http://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=gse67697.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>