<|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. raw sequence data is available for download at ncbi sequence read archive under the accession numbers samn02769576, samn02769577, samn02769578 and samn02769579.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>