Using FC(F)(F)c1cccc(N2CCNCC2)c1, OC(CCCl)COc1ccccc1 to produce OC(CCN1CCN(c2cccc(C(F)(F)F)c2)CC1)COc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.