Using CS(=O)(=O)c1ccc(I)c(C(=O)N2CCN(c3ccc(C(F)(F)F)cc3)CC2)c1, C#C[Si](C)(C)C to produce C[Si](C)(C)C#Cc1ccc(S(C)(=O)=O)cc1C(=O)N1CCN(c2ccc(C(F)(F)F)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.