Using O=C(O)CC(=O)N1CCC(Oc2cc(F)ccc2Cl)CC1, Nc1ccc(-c2ccccc2)cn1 to produce O=C(CC(=O)N1CCC(Oc2cc(F)ccc2Cl)CC1)Nc1ccc(-c2ccccc2)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.