Using CC(C)(C)OC(=O)NC(C(=O)NOCc1ccccc1)C(O)CO[Si](C)(C)C(C)(C)C to produce CC(C)(C)OC(=O)N[C@@H]1C(=O)N(OCc2ccccc2)[C@@H]1CO[Si](C)(C)C(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.