Using CN1C(=O)CC[C@]2(C)c3ccc(S)cc3CC[C@@H]12, O=[N+]([O-])c1ccc2sc(Cl)nc2c1 to produce CN1C(=O)CC[C@]2(C)c3ccc(Sc4nc5cc([N+](=O)[O-])ccc5s4)cc3CC[C@@H]12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.