Using CS(=O)(=O)Cl, Nc1ccc([N+](=O)[O-])cc1I to produce CS(=O)(=O)N(c1ccc([N+](=O)[O-])cc1I)S(C)(=O)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.