Using O=C1CC2CCCC(C1)N2, NNc1ccc(OC(F)(F)F)cc1 to produce FC(F)(F)Oc1ccc2[nH]c3c(c2c1)C1CCCC(C3)N1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.