<|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 authors confirm that all data underlying the findings are fully available without restriction.raw data cannot be made available in the paper, the supplemental files, or a public repository, since the authors' local ethical committee does not allow giving raw data to third parties without the subjects' consent.the readers can contact susanne fischer or urs m. nater to request an aggregated data file.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>