Task: Question Generation
Input (English): Context : Hewa Bora Airways Flight 952 (EO952/ALX952) was a passenger flight which crashed at Bangoka International Airport, Kisangani, Democratic Republic of the Congo, on 8 July 2011. 
Subject : Hewa Bora Airways Flight 952 
Relation : point in time
Output (English): The date of Hewa Bora Airways Flight 952 was what?