query: SELECT first_name ,  last_name ,  department_id FROM employees WHERE salary IN (SELECT MIN(salary) FROM employees GROUP BY department_id)
question: Find the first name and last name and department id for them employees earn such amount of salary is the most smallest salary of any of the departments.
query_toks: SELECT first_name , last_name , department_id FROM employees WHERE salary IN ( SELECT MIN ( salary ) FROM employees GROUP BY department_id )
query_toks_no_value: select first_name , last_name , department_id from employees where salary in ( select min ( salary ) from employees group by department_id )
question_toks: Find the first name and last name and department id for them employees earn such amount of salary is the most smallest salary of any of the departments.