Using CCOc1ccc(S(=O)(=O)N(CC(=O)N/N=C/c2ccccc2[N+](=O)[O-])c2ccc(C)cc2)cc1 to produce CCOc1ccc(S(=O)(=O)N(CC(=O)N/N=C/c2ccccc2N)c2ccc(C)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.