<|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 hospital episode statistics (hes) data for this study was supplied by a third party and is subject to a data sharing agreement and copyright license. all interested parties are able to obtain the hes dataset in the same manner as our study, directly from the nhs health and social care information centre via (enquiries@hscic.gov.uk). researchers who wish to use hes data need to make a formal application to the nhs health and social care information centre.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>