Using O=C(N[C@@H]1C[C@@H](C(=O)Nc2ccc(Oc3ccc(F)cc3)cc2)N(C(=O)Cc2cnc[nH]2)C1)OCc1ccccc1 to produce N[C@@H]1C[C@@H](C(=O)Nc2ccc(Oc3ccc(F)cc3)cc2)N(C(=O)Cc2cnc[nH]2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.