Using O=C(Cl)Oc1ccccc1, O=C(O)C(NCc1ccccc1)C(NCc1ccccc1)C(=O)O to produce O=C(O)[C@@H]1[C@H](C(=O)O)N(Cc2ccccc2)C(=O)N1Cc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.