Using Nc1cc(-c2ccco2)[nH]n1, O=C(CCl)N1CCN(c2ccc(F)cc2)CC1 to produce Nc1cc(-c2ccco2)nn1CC(=O)N1CCN(c2ccc(F)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.