Using SCc1ccccc1, COC(=O)c1cc(Br)cc([N+](=O)[O-])c1Cl to produce COC(=O)c1cc(Br)cc([N+](=O)[O-])c1SCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.