Using CCOC(=O)c1[nH]c(=O)c(CC(C)C)[n+]([O-])c1N, BrCc1ccccc1 to produce CCOC(=O)c1nc(OCc2ccccc2)c(CC(C)C)[n+]([O-])c1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.