<|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 cannot be shared publicly to maintain full participant confidentiality as there is a substantial risk of reidentification of study participants. Data generated during focus groups related to sensitive personal information (including history and experiences of living with HIV infection and history of substance use and treatment) obtained from a specific and vulnerable population that, in combination, could become identifying despite efforts to anonymize data without change to qualitative themes. However, data are available from the HIV Neurobehavioral Research Center‚Äôs Data Management and Information System (DMIS) Committee (contact: hnrpresource@ucsd.edu) to researchers who meet the criteria for access to confidential data.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>