Task: Question Generation
Input (English): Context : The Transgender Day of Remembrance was founded in 1999 by Gwendolyn Ann Smith, a trans woman who is a graphic designer, columnist, and activist, to memorialize the murder of Rita Hester in Allston, Massachusetts. 
Subject : Transgender Day of Remembrance 
Relation : point in time
Output (English): When did Transgender Day of Remembrance occurr?