challenge: Where is the head office of Agence Nationale de l'Aviation Civile et de la Météorologie (ANACIM) located?
  
  A. On the property of Blaise Diagne International Airport
  B. On the property of Léopold Sédar Senghor International Airport
  C. In the city center of Dakar
  D. Near the coast of Saint-Louis
  Answer: 