Using O=C(O)c1nn(-c2ccc(F)cc2F)c2c1C[C@H]1C[C@@H]21, COc1ccc(C(C)(C)N)cn1 to produce COc1ccc(C(C)(C)NC(=O)c2nn(-c3ccc(F)cc3F)c3c2C[C@H]2C[C@@H]32)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.