Using CC(C)(C)OC(=O)N1CCC(C(=O)NCC(=O)c2ccc(F)c(C(F)(F)F)c2)CC1, CCN(CC)CC to produce CC(C)(C)OC(=O)N1CCC(c2nc(-c3ccc(F)c(C(F)(F)F)c3)c[nH]2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.