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

Input: Consider Input: Who had hits with Stepping Out and Different For Girls?

Output: different for girls


Input: Consider Input: Which British TV star and disc jockey said `It`s not affected my work - how healthy do you have to be to play Da Do Ron Ron` in 1992 after confirming he had AIDS?

Output: hiv/aids


Input: Consider Input: Baltimore is the largest city in which American state?


Output: baltimore