Using OC1CCC(N2CCc3[nH]c4ccc(Cl)cc4c3C2)C1, C=Cc1ccc(C(F)(F)F)nc1 to produce OC1CCC(N2CCc3c(c4cc(Cl)ccc4n3CCc3ccc(C(F)(F)F)nc3)C2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.