Using Cc1ccc(S(=O)(=O)Nc2ccc(Cl)cc2[N+](=O)[O-])cc1, CCI to produce CCN(c1ccc(Cl)cc1[N+](=O)[O-])S(=O)(=O)c1ccc(C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.