Hello, I would like to know about Guinea. 
 The Republic of Guinea is an independent nation in Western Africa, formerly known as French Guinea. 
 Oh ok great! Can you tell me about the Transport infrastructure of Guinea? 
 Conakry International Airport is the largest airport in the country, with flights to other cities in Africa as well as to Europe. 
 Wow I didn't realize that! Do you have more information like this? 
 The railway from the capital, Conakry, near the coast to Kankan, in the interior, ceased operating in the mid-1980's. 
 I wonder why they ceased operation? 
 I don't have that information, but Rio Tinto Limited plans to build a 650km railway to transport iron ore from the mine to the coast, near Matakong, for export. 
 Well, that sounds like a good plan! How about the Demography of Guinea? 
 The Mandinka, also known as Mandingo or Malinke, comprise 29.8% of the population and are mostly found in eastern Guinea concentrated around the Kankan and Kissidougou prefectures. 
 Well that's good to know, thank you for all of the info! Nice chatting with you! 
 You're very welcome. Have a nice day!
Guinea