Using CC1(c2cc([Ge](C)(C)C)cc([Ge](C)(C)C)c2)OCCO1 to produce CC(=O)c1cc([Ge](C)(C)C)cc([Ge](C)(C)C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.