Detailed Instructions: In this task, you are given dialogue, and you have to find the most critical location in the given conversation.
Problem:Hello what can you tell me about Chad? 
 Chad is a landlocked country in Central Africa. The capital is N'Djamena. It is French colony until 1960. It suffers from poverty, illness, drought, and armed conflicts. 
 I did not know that. What can you tell me about the Demographics? 
 Muslim are largely concentrated in northern and eastern Chad, and animists and Christians live primarily in southern Chad and Guera. The peoples of Chad carry significant ancestry from Eastern, Central, Western, and Northern Africa. 
 Is there anymore information on the Demographics of Chat? 
 I'm sorry but, I don't have anymore information on the demographics. I can tell you something about the history though. After World War II, France granted Chad the status of overseas territory and its inhabitants the right to elect representatives to the National Assembly and a Chadian assembly. 
 Yes tell me about the history and economy? 
 I don't have anymore information on that at the moment. I can tel you about infrastructure though. With no railways of its own, Chad depends heavily on Cameroon's rail system for the transport of Chadian exports and imports to and from the seaport of Douala. 
 Thank you, tell me more about the infrastructure? 
 Chad's infrastructure is exceptionally poor, even by standards in other developing countries. Chad is home to foreign missionaries representing both Christian and Islamic groups. 
 Thank you so much for the information, that is all that i wanted to know for today. 
 You are welcome! Have a great night!
Solution:
Chad