<|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 sequence files are available from the ncbi genbank database (accession numbers kp966299kp966313). due to the endangered status of the species and the need to minimize disturbance to the birds, we are unable to provide geographic coordinates for each of the pond sites in the study. instead, we have provided the geographic coordinates for the refuge headquarters (28.313449, -96.804022).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>