Using Cc1ccc2c(c1)[C@H](N)[C@@H](C)C2, Nc1nc(Cl)c(Cl)c(C(F)(F)F)n1 to produce Cc1ccc2c(c1)[C@H](Nc1nc(N)nc(C(F)(F)F)c1Cl)[C@@H](C)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.