<|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 confirm that all data underlying the findings are fully available without restriction. the data are owned by the icddr,b and requests for the data may be sent to the data centre committee of icddr,b (http://www.icddrb.org/) mentioning the corresponding author's name of the study.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>