<|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 authors did not specifically ask participants for consent to have their full transcripts made publicly available, so the data policy exception related to privacy concerns pertains in this case. excerpts of data are available on request to maria roura (maria.roura@isglobal.org).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>