<|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Text: The data used in the paper will not be published due to privacy reasons. People, who participated in the study share ethically challenging information about them and their colleagues, that is why to secure their life we decided not to publish the data. Also, our idea (not to publish such a data) was approved by HSE University ethical committee. Non-author institutional point of contact: further information about the data could be obtained from Ksenia Shaposhnikova kshaposhnikova@hse.ru who is the secretary of HSE ethical committee.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>