Using NS(=O)(=O)c1cc(C(=O)O)c(Oc2ccccc2)cc1Oc1ccccc1, NCc1ccco1 to produce NS(=O)(=O)c1cc(C(=O)O)c(NCc2ccco2)cc1Oc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.