Using CCOC(=O)c1cc2sc(C)c(N(C)S(=O)(=O)c3cccs3)c2[nH]1 to produce Cc1sc2cc(C(=O)O)[nH]c2c1N(C)S(=O)(=O)c1cccs1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.