<|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: anonymized data are available from the institutional ftp-server of the department of radiology, tum, munich, germany (ftp://141.39.166.30). due to the requirements of the local ethics committee, login data will be provided for researchers after sending a request to jsb@tum.de.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>