Using CCOC(=O)C(C)(C)CCCCCCC(=O)CCCCCCC(C)(C)C(=O)OCC to produce CC(C)(CO)CCCCCCC(O)CCCCCCC(C)(C)CO, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.