Task: Question Generation
Input (English): Context : ``Baba Yetu'' has been performed at various venues and events around the world, including The Dubai Fountain, the Kennedy Center, Royal Festival Hall, the Hollywood Bowl, the Dorian Festival of Luther College, and the New Year's Concert of the sixty-seventh session of the United Nations General Assembly. 
Subject : Baba Yetu 
Relation : based on
Output (English): Which is the basis of Baba Yetu?