Using CCc1noc(=O)c2ccc(NC(=O)C(O)(CC(C)(C)c3cccc4c3OCC4)C(F)(F)F)cc12 to produce CCc1noc(=O)c2ccc(NC(=O)C(O)(CC(C)(C)c3cccc4ccoc34)C(F)(F)F)cc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.