Using CCOC(=O)C[Si](C)(C)C, O=C(c1ccccc1)c1ccc(O)cc1 to produce CCOC(=O)/C=C(/c1ccccc1)c1ccc(O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.