<|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 sibdcs data can be used for projects that conform with the sibdcs guidelines, conditional on approval by the scientific board. information on how to submit project proposals can be found at www.ibdcohort.ch. requests for data consultation should be addressed to the sibdc scientific committee through the head of the datacenter (email: valerie.pittet@chuv.ch).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>