Using CC(C)(C)OC(=O)N1[C@H](CF)[C@@H](c2ccc(I)cc2)OC1(C)C, C#C[Si](C)(C)C to produce CC(C)(C)OC(=O)N1[C@H](CF)[C@@H](c2ccc(C#C[Si](C)(C)C)cc2)OC1(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.