Using CC(=O)Nc1cccc2c1Cc1ccccc1C2=O, O=[Si]([O-])[O-] to produce CC(=O)Nc1cccc2c1C(=O)c1ccccc1C2=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.