<|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: the authors confirm that all data underlying the findings are fully available without restriction. nucleic acid sequences are available in the embl database under the following accession numbers: hf543837hf543861 for archaeal, hf545450hf545524 for bacterial 16s rrna sequences and hf935025hf935037 for mcra gene sequences. the raw geochip dataset is available at http://ieg.ou.edu/4download/.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>