Using CC(C)(C)[Si](C)(C)Cl, CC(C)(C)OC(=O)N(CCOCc1ccccc1)C1=N[C@@H]2[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]2S1 to produce CC(C)(C)OC(=O)N(CCOCc1ccccc1)C1=N[C@@H]2[C@@H](O)[C@H](O)[C@@H](CO[Si](C)(C)C(C)(C)C)O[C@@H]2S1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.