Using CC(=O)Nc1csc(-c2ccccc2)n1, COS(=O)(=O)c1ccc(C)cc1 to produce CC(=O)N(C)c1csc(-c2ccccc2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.