Using C[C@H]1CN(S(C)(=O)=O)Cc2nc3cnc4ccccc4c3n21, O=C(OO)c1cccc(Cl)c1 to produce C[C@H]1CN(S(C)(=O)=O)Cc2nc3c[n+]([O-])c4ccccc4c3n21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.