Database: shakespeare
Question: Among the history works written by Shakespeare, how many works whose 1st acts have no more than 2 scenes?
SQL: SELECT COUNT(DISTINCT T2.work_id) FROM works AS T1 INNER JOIN chapters AS T2 ON T1.id = T2.work_id WHERE T2.Act = 1 AND T2.Scene < 2 AND T1.GenreType = 'History'