Using CC(=O)OC[C@H]1OC=C[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H]1OC(C)=O to produce CC(C)(C)[Si](C)(C)O[C@@H]1C=CO[C@H](CO)[C@H]1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.