Chad–Cameroon border

Target entity: Chad–Cameroon border
Context triple: [Logone River, flowsAlongBorderOf, Chad–Cameroon border]

• A. Chad–Sudan border
  The Chad–Sudan border is a long, sparsely populated frontier in central Africa that separates eastern Chad from western Sudan and is home to diverse ethnic groups and languages.
• B. Eritrean–Djiboutian border
  The Eritrean–Djiboutian border is an internationally recognized boundary in the Horn of Africa that runs through arid coastal and inland terrain near the Red Sea, separating the states of Eritrea and Djibouti.
• C. Ethiopia–South Sudan border
  The Ethiopia–South Sudan border is a remote, ethnolinguistically diverse frontier region in East Africa where various indigenous communities, including Koman language speakers, live and interact.
• D. Mali–Burkina Faso border region
  The Mali–Burkina Faso border region is a sparsely governed Sahelian frontier zone marked by desert and semi-arid landscapes, where state presence is weak and jihadist insurgencies, communal violence, and illicit trafficking are widespread.
• E. Kenya–Tanzania border
  The Kenya–Tanzania border is an international boundary in East Africa that cuts across savannahs and volcanic landscapes, passing near major wildlife areas such as Amboseli and Serengeti.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Chad–Cameroon border
Target entity description: The Chad–Cameroon border is the international boundary in Central Africa separating Chad and Cameroon, much of which follows natural features such as the Logone River.

• A. Chad–Sudan border
  The Chad–Sudan border is a long, sparsely populated frontier in central Africa that separates eastern Chad from western Sudan and is home to diverse ethnic groups and languages.
• B. Eritrean–Djiboutian border
  The Eritrean–Djiboutian border is an internationally recognized boundary in the Horn of Africa that runs through arid coastal and inland terrain near the Red Sea, separating the states of Eritrea and Djibouti.
• C. Ethiopia–South Sudan border
  The Ethiopia–South Sudan border is a remote, ethnolinguistically diverse frontier region in East Africa where various indigenous communities, including Koman language speakers, live and interact.
• D. Mali–Burkina Faso border region
  The Mali–Burkina Faso border region is a sparsely governed Sahelian frontier zone marked by desert and semi-arid landscapes, where state presence is weak and jihadist insurgencies, communal violence, and illicit trafficking are widespread.
• E. Kenya–Tanzania border
  The Kenya–Tanzania border is an international boundary in East Africa that cuts across savannahs and volcanic landscapes, passing near major wildlife areas such as Amboseli and Serengeti.
• F. None of above. chosen