<|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 board of examinations (hetcvte.nl) is legal owner of the data and will give access to the data upon request for scientific research. readers may contact dr. simon verhallen, secretary of the cvte (s.verhallen@hetcvte.nl).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>