<|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: an executable, open-source version of the c-df test is available for download at http://www.ebire.org/hcnlab/ and an excel spreadsheet with the data from the experiments described below can be downloaded at https://figshare.com/articles/data_from_ccab_computerized_design_fluency_test/3115120.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>