Using COc1ccc(N2C[C@H](CN3CCC(Cc4ccc(F)cc4)CC3)OC2=O)cc1 to produce O=C1O[C@@H](CN2CCC(Cc3ccc(F)cc3)CC2)CN1c1ccc(O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.