<|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 the data used in the study are available at home page http://atmospheric-circulation.ru/datas/ under heading <u+041a><u+0430><u+043b><u+0435><u+043d><u+0434><u+0430><u+0440><u+044c> <u+043f><u+043e><u+0441><u+043b><u+0435><u+0434><u+043e><u+0432><u+0430><u+0442><u+0435><u+043b><u+044c><u+043d><u+043e><u+0439> <u+0441><u+043c><u+0435><u+043d><u+044b> <u+042d><u+0426><u+041c> <u+043f><u+043e> <u+0434><u+043d><u+044f><u+043c> (first chapter on the top of the page); complete data set is available in excel file on 5th line - [<u+041a><u+0430><u+043b><u+0435><u+043d><u+0434><u+0430><u+0440><u+044c> <u+043f><u+043e><u+0441><u+043b><u+0435><u+0434><u+043e><u+0432><u+0430><u+0442><u+0435><u+043b><u+044c><u+043d><u+043e><u+0439> <u+0441><u+043c><u+0435><u+043d><u+044b> <u+042d><u+0426><u+041c> 1899-2014 <u+043f><u+043e> <u+0434><u+043d><u+044f><u+043c>].<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>