query: SELECT FirstName ,  LastName FROM EMPLOYEE WHERE City  =  "Calgary"
question: What are the first names one and last names employee who live Calgary city.
query_toks: SELECT FirstName , LastName FROM EMPLOYEE WHERE City = `` Calgary ''
query_toks_no_value: select firstname , lastname from employee where city = value
question_toks: What are the first names one and last names employee who live Calgary city.