<|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 hand movement data files are available on figshare (doi: http://dx.doi.org/10.6084/m9.fighsare.1569218). due to ethical considerations eye-movement videos (from experiment 2) are only available upon request by contacting constanze hesse, university of aberdeen, school of psychology, ab243fx, uk, email: c.hesse@abdn.ac.uk.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>