Using O=S([O-])S(=O)(=O)[O-], CC(C)Oc1c(C(=O)Nc2nnn[nH]2)sc2c1CS(=O)CC2 to produce CC(C)Oc1c(C(=O)Nc2nnn[nH]2)sc2c1CS(=O)(=O)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.