Using N=C(N)N1CCC(CCC(=O)O)CC1, Oc1cccc(C(F)(F)F)c1 to produce N=C(N)N1CCC(CCC(=O)Oc2cccc(C(F)(F)F)c2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.