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