Using CC(C)(C)OC(=O)NNC(=O)Cc1ccc(C#C[Si](C)(C)C)cc1 to produce C#Cc1ccc(CC(=O)NNC(=O)OC(C)(C)C)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.