Using CC(C)c1c(N)c2cc(-c3ccc(Cl)cc3)c(-c3ccc(Cl)cc3Cl)nc2n(C)c1=O, CI to produce CNc1c(C(C)C)c(=O)n(C)c2nc(-c3ccc(Cl)cc3Cl)c(-c3ccc(Cl)cc3)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.