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

Input: Consider Input: Ashgabat is the capital of which country, a former Soviet republic in Asia?

Output: ashgabat


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

Output: different for girls


Input: Consider Input: Robertson, Constantia and Pearl are wine producing districts in which country?


Output: constantia, cape town