Using Cc1c(-c2ccn(C[C@H](C)N)n2)ccc(C#N)c1Cl, O=C(O)c1cc(C(F)(F)F)[nH]n1 to produce Cc1c(-c2ccn(C[C@H](C)NC(=O)c3cc(C(F)(F)F)[nH]n3)n2)ccc(C#N)c1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.