query: SELECT first_name ,  last_name ,  salary FROM employees WHERE salary  <  6000
question: Do List that name full ( name first and last), and salary that employee them which earns 6000.
query_toks: SELECT first_name , last_name , salary FROM employees WHERE salary < 6000
query_toks_no_value: select first_name , last_name , salary from employees where salary < value
question_toks: Do List that name full ( name first and last), and salary that employee them which earns 6000.