query: SELECT first_name ,  last_name ,  email_address FROM Owners WHERE state LIKE '%North%'
question: Returning the first name, last name and emails owners living the state whose name contains substring 'North'.
query_toks: SELECT first_name , last_name , email_address FROM Owners WHERE state LIKE ' % North % '
query_toks_no_value: select first_name , last_name , email_address from owners where state like value
question_toks: Returning the first name, last name and emails owners living the state whose name contains substring 'North'.