query: SELECT employee_id ,  first_name ,  last_name ,  job_id FROM employees WHERE salary  >  ( SELECT max(salary) FROM employees WHERE job_id  =  'PU_MAN' )
question: are displaying employee number, name( first name and last name ) and job title all employee whose salary is more any salary those employee whose job title is PU_MAN.
query_toks: SELECT employee_id , first_name , last_name , job_id FROM employees WHERE salary > ( SELECT max ( salary ) FROM employees WHERE job_id = 'PU_MAN ' )
query_toks_no_value: select employee_id , first_name , last_name , job_id from employees where salary > ( select max ( salary ) from employees where job_id = value )
question_toks: are displaying employee number, name( first name and last name ) and job title all employee whose salary is more any salary those employee whose job title is PU_MAN.