<|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: all data used in this manuscript are fully available in the manuscript. the dataset, including all the variables in this manuscript, can be downloaded without restriction as supporting information file "s1 migrant msm dataset".<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>