Using CN(C)C=O, Cc1nc(Cl)c(C(=O)NCc2cc(Br)c(Cl)c(Oc3cc(Cl)cc(C#N)c3)c2F)[nH]1 to produce Cc1nc(Cl)c(C(=O)NCc2cc(C#N)c(Cl)c(Oc3cc(Cl)cc(C#N)c3)c2F)[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.