Using Cc1ccc(CCCOc2ccc(CCC3(NC(=O)OC(C)(C)C)COC(C)(C)OC3)cc2C(F)(F)F)cc1 to produce Cc1ccc(CCCOc2ccc(CCC(N)(CO)CO)cc2C(F)(F)F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.