<|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: All relevant data from the TBAC study are contained within the paper. Additional data will be made available by our first author. The original data contain information which may lead to the identification of study subjects and in order to protect their privacy, a request to gain access to the original data is needed.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>