<|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: To protect participant confidentiality, the qualitative data in this study are accessible through managed access under the ALSPAC Access Policy, Version 8.0, May 2018. These restrictions form part of the ethical agreements made with study participants and approved by the Avon Longitudinal Study of Parents And Children, Law and Ethics Committee, University of Bristol (ALEC) (approval reference no. 13341). Applications for access should be made to the ALSPAC Data Access Committee through its online portal: https://proposals.epi.bristol.ac.uk/. Information about the ALSPAC Access Policy and process is available at (http://www.bristol.ac.uk/alspac/researchers/access/).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>