Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.

[Q]: Which popular Doctor Who villains, it was revealed in 2011, are to be given 'a rest' by scriptwriters?
[A]: doctor who


[Q]: In 1459, the Battle of Blore Heath in Staffordshire, England, 2 miles east of Market Drayton in Shropshire, was the first major battle of which campaign?
[A]: england


[Q]: In which Dickens' novel do the characters Aunt Rose, Charley Bates and Toby Crackit appear?
[A]:
charley bates