Using c1cc(OCC2CO2)ccc1OCC1CC1, N[C@H]1CC[C@@H](N2CCNC2=O)CC1 to produce O=C1NCCN1[C@H]1CC[C@@H](NCC(O)COc2ccc(OCC3CC3)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.