Using C=CCn1c(-c2ccc(Cl)cc2)nn(CC(=O)NC(CC)c2cccc(C(F)(F)F)c2)c1=O, CCN(CC)CC to produce CC(C)(NC(=O)Cn1nc(-c2ccc(Cl)cc2)[nH]c1=O)c1cccc(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.