Using COC(=O)[C@H]1CCCCN1S(=O)(=O)N1CCC(c2ccn([Si](C(C)C)(C(C)C)C(C)C)c2)CC1 to produce COC(=O)[C@H]1CCCCN1S(=O)(=O)N1CCC(c2cc[nH]c2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.