Using COc1cc(/C=C/C(=O)C(Cc2ccccc2)C(=O)c2ccccc2)ccc1O[Si](C)(C)C(C)(C)C to produce COc1cc(/C=C/C(=O)C(Cc2ccccc2)C(=O)c2ccccc2)ccc1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.