Using CC(=O)O, NS(=O)(=O)c1cc(CO)cc(NCc2ccccc2)c1Sc1ccccc1 to produce NS(=O)(=O)c1cc(CO)cc(NCc2ccccc2)c1S(=O)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.