<|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: data underlying this study has been provided by multiple, individual researchers whose names can be found in the supporting information files. please contact the corresponding author, r. iestyn woolway, for more information regarding requesting this data from the relevant individuals: riwoolway@gmail.com.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>