<|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 that support the findings of this study are available from the corresponding author upon request. The authors declare that data supporting the findings of this study are available within the article. Source data for figures 4b, 5a, b, g, h, 6b, and 7h are provided within the article. <|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>