Using COc1ccc(F)c2c1C[C@@H](N(C1CCC1)C1CCC1)CO2 to produce Oc1ccc(F)c2c1C[C@@H](N(C1CCC1)C1CCC1)CO2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.