Using CC(C)[Si]([S-])(C(C)C)C(C)C, CC(C)(C)OC(=O)n1ccc2cc(I)ccc21 to produce CC(C)[Si](Sc1ccc2c(ccn2C(=O)OC(C)(C)C)c1)(C(C)C)C(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.