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

In 1981, in a move that met with considerable controversy, the Agriculture Department in the US proposed classifying pickle relish and what other condiment as vegetables in order to save money on school lunch programs?
condiment

In the British Army, what rank falls between Major General and Colonel?
british army

In 1938, who was the first actor ever to win successive Best Actor Academy Awards?

academy award for best actor