<|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: due to ethical and legal restrictions from the university of california san diego research ethics board related to protecting participant privacy, all relevant data are available upon request pending ethical approval. please submit all requests to initiate the data access process to the corresponding author, dr. goldenberg (gshi-sg@cfenet.ubc.ca).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>