Using CC(C)[Si](Cl)(C(C)C)C(C)C, O=c1ccn([C@H]2C[C@H](O)[C@@H](CO)O2)c(=O)[nH]1 to produce CC(C)[Si](OC[C@H]1O[C@@H](n2ccc(=O)[nH]c2=O)C[C@@H]1O)(C(C)C)C(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.