Using C[C@H]1C(=O)N([C@@H](CCN2CCCCC2)C(O[SiH2]C(C)(C)C)(c2ccccc2)c2ccccc2)CCN1C(=O)OC(C)(C)C to produce C[C@H]1C(=O)N([C@H](CO)CCN2CCCCC2)CCN1C(=O)OC(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.