Using NC(C[N+](=O)[O-])c1ccccc1Cl, CCS(=O)(=O)Cl to produce CCS(=O)(=O)NC(C[N+](=O)[O-])c1ccccc1Cl, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.