Using C[C@@H](NC(=O)Nc1ccc(C(C)(C)C)cc1)c1ccc(NS(C)(=O)=O)c(C#C[Si](C)(C)C)c1 to produce C#Cc1cc([C@@H](C)NC(=O)Nc2ccc(C(C)(C)C)cc2)ccc1NS(C)(=O)=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.