Using CC(C)(C)[Si](C)(C)OCC[C@@H]1C[C@@H]1C1CCN(c2ccc(C=O)cn2)CC1 to produce CC(C)(C)[Si](C)(C)OCC[C@@H]1C[C@@H]1C1CCN(c2ccc(CO)cn2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.