Using COC(=O)[C@H]1CC[C@H](CNC(=O)c2c(C)nn3c(OCc4c(F)cccc4F)cc(C)cc23)CC1 to produce Cc1cc(OCc2c(F)cccc2F)n2nc(C)c(C(=O)NC[C@H]3CC[C@H](C(=O)O)CC3)c2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.