Using CC1(C)OC[C@H](COc2cccc3c2CCc2cc(Nc4ccc(F)cc4F)ccc2C3=O)O1 to produce O=C1c2ccc(Nc3ccc(F)cc3F)cc2CCc2c(OC[C@H](O)CO)cccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.