Using CC(C)(C)OC(=O)N1CCC[C@@H]([C@@](O)(CCCCO[Si](C)(C)C(C)(C)C)c2cccc(Cl)c2)C1 to produce CC(C)(C)OC(=O)N1CCC[C@@H]([C@@](O)(CCCCO)c2cccc(Cl)c2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.