Using Cc1ccc(-c2c(Cl)ncnc2Cl)cc1, CCCS([NH-])(=O)=O to produce CCCS(=O)(=O)Nc1ncnc(Cl)c1-c1ccc(C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.