Using CC(C)(C)[Si](C)(C)Cl, CCN1CCC(=O)c2cccc(CO)c21 to produce CCN1CCC(=O)c2cccc(CO[Si](C)(C)C(C)(C)C)c21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.