<|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 hcv sequences obtained are available from genbank (accession numbers: km523551-km523588, km523593-km523599, kp993301-kp993373, and kp993374-kp993464).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>