<|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, for approved reasons, some access restrictions apply to the data underlying the findings. detailed results of the discovery mwas analysis are available upon request by contacting dr david-alexandre tr_gouôt at david.tregouet@upmc.fr. raw data cannot be made publicly available because consent agreement signed by patients does not allow such. however, specific data access can be requested by contacting pr pierre-emmanuel morange at pierre.morange@ap-hm.fr.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>