Database: book_1
Question: Give the title of book by George Orwell that has the lowest saleprice.
SQL:
SELECT T1.title FROM Book AS T1 JOIN Author_book AS T2 ON T1.isbn  =  T2.isbn JOIN Author AS T3 ON T2.Author  =  T3.idAuthor WHERE T3.name  =  "George Orwell" ORDER BY T1.saleprice LIMIT 1