<|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 publicly shared because there are ethical restrictions on sharing the complete data set. The data comprises interview transcripts of qualitative, verbatim responses from participants. This is a small group of participants that would be potentially identifiable from their narratives and the way they have spoken about their experiences and involvement in the inter-generational interactions, despite the use of pseudonyms to de-identify the data. Sharing the full data set would violate the principle of confidentiality. However, the thematic analysis with quotes may be provided. For researchers who meet the criteria for access to confidential data, the Health Research Ethics Committee of Stellenbosch University (South Africa) can be contacted to request access to the data (contact: Mrs Shana Tel: 021 938 9657 E-mail: melodys@sun.ac.za).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>