Using CCCC(=O)Nc1nn(COCC[Si](C)(C)C)c2cc(-c3ccc(OC)cc3)ccc12 to produce CCCC(=O)Nc1n[nH]c2cc(-c3ccc(OC)cc3)ccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.