<|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: data are available after approval from the beth israel deaconess medical center institutional review board (bidmc irb). the data cannot be made publicly available due to the required presence of health information that can lead to loss of confidentiality for the human subjects involved in this study. however, all relevant data will be made available to readers upon request by contacting the bidmc irb office at 617-667-0476 or 330 brookline avenue, dana 901, boston, ma 02215.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>