<|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: Here, W ptqpu0 , u1 q " cospt|∇|qu0`psinpt|∇|q{|∇|qu1 denotes the solution to the linear wave equation with initial **data** pu0 , u1 q.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

no<|eot_id|>