Using CCOC(=O)/C(C)=C/CC1CC(O[SiH2]C(C)(C)C)CC2(CCCCO2)O1 to produce C/C(C=O)=C\CC1CC(O[SiH2]C(C)(C)C)CC2(CCCCO2)O1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.