Using COc1ccc(NC(=O)[C@@H]2CCCN2C(=O)C(F)(F)F)cc1NC(=O)Nc1cnccn1 to produce COc1ccc(NC(=O)[C@@H]2CCCN2)cc1NC(=O)Nc1cnccn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.