<|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 authors confirm that, for approved reasons, some access restrictions apply to the data underlying the findings. treat asia can make the data used in this analysis available on request pending tahod steering committee approval. please contact nicolas durier - nicolas.durier@treatasia.org.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>