Using COc1ccc(C(C#N)(CCCN2CCN(CCOc3ccc(F)cc3)CC2)C(C)C)cc1 to produce CC(C)C(C#N)(CCCN1CCN(CCOc2ccc(F)cc2)CC1)c1ccc(O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.