Input: concept: Roald Dahl  answers:  ['Danny, the Champion of the World', 'Willy Wonka & the Chocolate Factory', 'The Witches', 'The BFG', 'Charlie and the Chocolate Factory', 'Fantastic Mr. Fox', '36 Hours', 'James and the Giant Peach', 'Matilda']
Output: 

 what did roald dahl write?