<|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: underlying data was provided by queensland rail to cieam/qut for the purposes of the research. all data are available from quenesland rail by contacting mr. david lassen, seq network capability manager, queensland rail by email: david.lassen@qr.com.au. mr. lassen is an author of this paper, and the authors confirm that data is available from queensland rail and not tied to only mr. lassen.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>