Using C[C@H](CCCC(C)(C)O)[C@H]1CCC[C@H]2C(=O)CCC[C@]12C, C[Si](C)(C)c1ncc[nH]1 to produce C[C@H](CCCC(C)(C)O[Si](C)(C)C)[C@H]1CCC[C@H]2C(=O)CCC[C@]12C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.