<|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 all data underlying the findings are fully available without restriction. all data are fully available without restrictions on request. our institute has (f)mri data regulation policies due to privacy regulations for storing such data in a public repository. data are available on request by sending an email to one of the members of the brain &development lab data access committee (e.g., dr. a.c.k. van duijvenvoorde, a.c.k.van.duijvenvoorde@fsw.leidenuniv.nl or dr. b. guroglu, bguroglu@fsw.leidenuniv.nl).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>