Using O=C(Cl)CC1CCCCC1, O=C1N[C@@H](Cc2ccccc2)CO1 to produce O=C(CC1CCCCC1)N1C(=O)OCC1Cc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.