query: SELECT job_title ,  AVG(salary) FROM employees AS T1 JOIN jobs AS T2 ON T1.job_id  =  T2.job_id GROUP BY T2.job_title
question: of employees display job title and average salary.
query_toks: SELECT job_title , AVG ( salary ) FROM employees AS T1 JOIN jobs AS T2 ON T1.job_id = T2.job_id GROUP BY T2.job_title
query_toks_no_value: select job_title , avg ( salary ) from employees as t1 join jobs as t2 on t1 . job_id = t2 . job_id group by t2 . job_title
question_toks: of employees display job title and average salary.