Using CCOc1cc(CN2CCC(N)CC2)ccc1Cl, Nc1ccc(C(=O)O)cn1 to produce CCOc1cc(CN2CCC(NC(=O)c3ccc(N)nc3)CC2)ccc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.