Using CC(C)(C)OC(=O)Nc1ccccc1NC(=O)C/C=C/CCO[Si](C)(C)C(C)(C)C to produce CC(C)(C)OC(=O)Nc1ccccc1NC(=O)C/C=C/CCO, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.