query: SELECT mID ,  avg(stars) FROM Rating GROUP BY mID HAVING count(*)  >=  2
question: Find the average rating star each movie that receive at least 2 rating.
query_toks: SELECT mID , avg ( stars ) FROM Rating GROUP BY mID HAVING count ( * ) > = 2
query_toks_no_value: select mid , avg ( stars ) from rating group by mid having count ( * ) > = value
question_toks: Find the average rating star each movie that receive at least 2 rating.