<|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: we received the data from the tromsø study. the data contain sensitive health information about the participants. data cannot be made publicly available without compromising participant confidentiality and privacy. directives from the research ethical committee and the norwegian data protection authority thus prohibits us from making the minimal data set publicly available. data is available from the tromsø study for researchers who meet the criteria for access to confidential data (https://en.uit.no/prosjekter/prosjekt?p_document_id=80172). readers may also contact professor inger njølstad, inger.njolstad@uit.no, to request the data or receive a confirmation that data will be available upon request to all interested researchers. furthermore, all variables are described in the nesstar database, http://tromsoundersokelsen.uit.no/webview/.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>