Using CCC(C)n1cc(-c2ccncc2)c(-c2ccc(Cl)s2)n1, O=C(OO)c1cccc(Cl)c1 to produce CCC(C)n1cc(-c2cc[n+]([O-])cc2)c(-c2ccc(Cl)s2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.