Using Cc1ccc(N=C2SCC(O)(c3ccc(Cl)c(S(=O)(=O)N(C)C)c3)N2C)c(C)c1 to produce Cc1ccc(N=c2scc(-c3ccc(Cl)c(S(=O)(=O)N(C)C)c3)n2C)c(C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.