Using CC(=O)OCCCCCC(C1=C(C)C(=O)c2ccccc2C1=O)c1ccccc1 to produce CC1=C(C(CCCCCO)c2ccccc2)C(=O)c2ccccc2C1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.