<|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 data underlying the findings are fully available without restriction. all data are included within the manuscript. the nucleotide sequences of the genes analyzed in this study have been deposited into the genbank database under accession numbers kf444678, kf444679, kf472175, kf472176 and hq840774.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>