Using O=C1OC[C@H](Cc2ccccc2)N1C(=O)[C@@H](COCc1ccccc1)CC1CCCC1 to produce O=C1OC[C@H](Cc2ccccc2)N1C(=O)[C@@H](CO)CC1CCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.