Using COC(=O)c1cccnc1F, CCc1[nH]c(C(=O)N[C@H]2CCNC[C@H]2OC)nc1Cl to produce CCc1[nH]c(C(=O)N[C@H]2CCN(c3ncccc3C(=O)OC)C[C@H]2OC)nc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.