After filtering, each of the 60 multi-fidelity datasets contains PubChem compound identifiers (CIDs) for each molecule, the corresponding molecular structure (SMILES), and the SD and DR activity values. If the SD and DR data originated from the same bioassay, both the SD and DR modalities are provided in the same CSV file. In this case, the name of the multi-fidelity dataset is given by the original assay name, e.g. AID 1445. Otherwise, separate SD and DR files are provided, the naming scheme now reflecting the two data sources, with the DR dataset first (e.g. AID 624326 -602261).