Input question: "Articles described as ""Treen"" are made from which material?"

Output answer: wood

Input question: Who was the first English goalkeeper transferred for 1 million (1989)?

Output answer: nigel martyn

Input question: Female vocalist Omara Portuondo became famous in what internationally popular Cuban group of musicians?

Output answer: buena vista social club

Input question: Which was the first group to win 'The X Factor'?

Output answer:
little mix