<|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 cannot be shared publicly because under our study‚Äôs ethical approval by Research Ethics Board of Ontario Tech University [REB # 14882], the Unity Health Toronto Research Ethics Board [REB # 18-227], and the Mount Sinai Hospital Research Ethics Board [REB # 18-0212-E], we do not have permission to share raw data in any form whether it is identifiable or de-identifiable outside of the research team. Please direct data requests to the Research Ethics Board of Ontario Tech University, Research Ethics Office at (905) 721-8668 ext. 3693 or at researchethics@ontariotechu.ca.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>