Using CC(C)(C)OC(=O)NC1CCN(c2ncc3cnc4[nH]ccc4n23)C1, O=S(=O)(Cl)C1CC1 to produce O=S(=O)(NC1CCN(c2ncc3cnc4[nH]ccc4n23)C1)C1CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.