Using COC(=O)[C@H](CNC(=O)c1ccc(O)cc1)N1CCN(Cc2ccccc2)CC1, OCc1c(C(F)(F)F)nn2ccccc12 to produce COC(=O)[C@H](CNC(=O)c1ccc(OCc2c(C(F)(F)F)nn3ccccc23)cc1)N1CCN(Cc2ccccc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.