Using C#C[C@]1(COC(C)=O)O[C@@H](n2cc(C)c(=O)[nH]c2=O)C[C@H]1O[Si](C)(C)C(C)(C)C to produce C#C[C@]1(COC(C)=O)O[C@@H](n2cc(C)c(=O)[nH]c2=O)C[C@H]1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.