<|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: because the study involved human subjects, the authors do not have authorization from the ethics committees to house data in a public repository. anonymised data are fully available upon request to any of the authors. individuals can contact the following to request data: dr yonathan freund, yonathan.freund@psl.aphp.fr (corresponding author) dr benjamin bloom, ben.bloom@nhs.uk.net (local investigator uk), pr bruno riou, bruno.riou@psl.aphp.fr (primary investigator), dr anne-laure feral pierssens, anne-laure.feral-pierssens@egp.aphp.fr (third party).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>