query: SELECT dept_name FROM instructor GROUP BY dept_name ORDER BY avg(salary) DESC LIMIT 1
question: Which department has the highest average instructor salary?
query_toks: SELECT dept_name FROM instructor GROUP BY dept_name ORDER BY avg ( salary ) DESC LIMIT 1
query_toks_no_value: select dept_name from instructor group by dept_name order by avg ( salary ) desc limit value
question_toks: Which department has the highest average instructor salary?