Instructions: In this task, you are given dialogue, and you have to find the most critical location in the given conversation.
Input: Hello tell me about the Society of Mauritania please? 
 Mauritania is a country in northwest Africa.It is on the Atlantic Coast. 
 What else can you tell me about the society? 
 In 1965, the Roman Catholic Diocese serves 4,500 Catholics in Mauritania. 
 that is interesting. What can you tell me about its Names and pronunciations? 
 Nothing right now. But Arabic is the official and national language, 
 What about the history? 
 The local population is split in thirds, Moor, Haratin and West Africans. 
 Now do you have anything about its name ? 
 I do not know any information about it's name. Here's something interesting; the per capita expenditure of $43. 
 thats interesting thank you so much for all of your help. 
 My pleasure.
Output:
Mauritania