instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Who directed the 1988 film 'Beetle Juice'?
answer:
beetlejuice


question:
Which American screenwriter, producer, director, actor, author and editor, most productive in the 1950's, made Plan 9 From Outer Space, Glen or Glenda and Bride Of The Monster?
answer:
screenwriter


question:
What type of alcohol, known as the green fairy, was once banned in most of Europe?
answer:

alcoholic beverage