In this task, the input is a set of dialogues between a user and an assistant. You need to find the dialogue that is basically a response given to a question or an aspect of the user.

I don't currently have information on that but I can tell you that while most of the Western Sahara has been occupied by Morocco, the UN still considers the Western Sahara a territory that needs to express its wishes with respect to statehood. 
 Sure! Mauritania is a country in northwest Africa. The capital city, which is also the biggest city in the country, is Nouakchott. Arabic is the official and national language. The ancient tribes of Mauritania were Berber people. 
 Hi. Im interested in learning about Mauritania and it's history. 
 It's intriguing. What are the politics in Mauritania? 
 Okay, Im interest in learning more about their language and the pronunciation.
Sure! Mauritania is a country in northwest Africa. The capital city, which is also the biggest city in the country, is Nouakchott. Arabic is the official and national language. The ancient tribes of Mauritania were Berber people.