<|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 full transcripts of the focus group discussions contain potentially identifying information and cannot be made publicly available. The transcripts are available upon request to Mr Samuel Simango, Manager of Research Data Services, Library and Information Services, Stellenbosch University at ssimango@sun.ac.za.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>