Task: Question Generation
Input (English): Context : Shrek is a 2001 American computer-animated fantasy-comedy film produced by PDI/DreamWorks, released by DreamWorks Pictures, directed by Andrew Adamson and Vicky Jenson, featuring the voices of Mike Myers, Eddie Murphy, Cameron Diaz, and John Lithgow. 
Subject : Shrek 
Relation : production company
Output (English): What studio produced Shrek?