Using COc1ccc(-c2cnc(N)c(Cc3ccccc3)n2)cc1, COc1cccc(C(=O)Cl)c1 to produce COc1ccc(-c2cnc(NC(=O)c3cccc(OC)c3)c(Cc3ccccc3)n2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.