Using CC(C)(C)OC(=O)N[C@@H](Cc1cccc(C#C[Si](C)(C)C)c1)[C@@H](CO)O[Si](C)(C)C(C)(C)C to produce CC(C)(C)OC(=O)N[C@@H](Cc1cccc(C#C[Si](C)(C)C)c1)[C@@H](C=O)O[Si](C)(C)C(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.