<|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: Due to ethical restrictions based on an agreement with study participants and the Norwegian Social Science Data Service (NSD), full transcripts cannot be made publicly available. Excerpts of data are available on request to all interested researchers. Interested researchers can access the data by contacting NSD at bestilledata@nsd.no with DOI 10.18712/NSD-NSD2527-V1.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>