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

Dora Maar au Chat and The Weeping Woman are both portraits by which artist of his lover?
dora maar au chat

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

What is the capital of Cameroon?

cameroon