query: SELECT category FROM book_club WHERE YEAR  >  1989 GROUP BY category HAVING count(*)  >=  2
question: A List categories where has at least two book a year 1989.
query_toks: SELECT category FROM book_club WHERE YEAR > 1989 GROUP BY category HAVING count ( * ) > = 2
query_toks_no_value: select category from book_club where year > value group by category having count ( * ) > = value
question_toks: A List categories where has at least two book a year 1989.