Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
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Question: Who won the 1954 Academy Award for Best Actress for her role in the film 'Country Girl'?

Answer: the country girl


Question: What is the name of the main thoroughfare in Barcelona, which runs from the Placa de Catalunya to the sea?

Answer: barcelona


Question: In which TV series did Alison Janney play 'C.J. Cregg', a Press Secretary?

Answer:
c. j. cregg