<|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 concerns for participant privacy, data are available only upon request. External scientists may apply to the Steering Committee of LipidCardio for data access. Please contact the study coordinating PI Ilja Demuth at ilja.demuth@charite.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>