<|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 because of the qualitative research design that entails a risk of possible participant identification due to the depth of personal details within the transcripts and the participation of some of the interviewees in the RCT, this study is linked to. Data restrictions have been made by the Ethics committee of the chamber of physicians in Hamburg (No. PV5595). Requests for data access may be made to this very Ethics committee (ethik@aekhh.de).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>