Using CN1CCN(c2cccc(N)c2)CC1, CCOC(=O)c1ccccc1Nc1nc(Cl)ncc1F to produce CCOC(=O)c1ccccc1Nc1nc(Nc2cccc(N3CCN(C)CC3)c2)ncc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.