Using CCOC(=O)c1nn(C[C@H]2CC[C@H](NC(=O)c3cc(C(F)(F)F)ccc3Cl)CC2)cc1Cl to produce O=C(N[C@H]1CC[C@H](Cn2cc(Cl)c(CO)n2)CC1)c1cc(C(F)(F)F)ccc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.