Using O=S(=O)(Cl)c1nc[nH]n1, Cc1cc(C)c(O)c(C)c1 to produce Cc1cc(C)c(OS(=O)(=O)c2nc[nH]n2)c(C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.