Task: Question Generation
Input (English): Context : Look for a Star (traditional Chinese: 游龍戲鳳; simplified Chinese: 游龙戏凤; pinyin: Yóu lóng xī fèng; Cantonese Yale: Jau4 lung4 hei3 fung6) is a 2009 Hong Kong romantic comedy film that was produced and directed by Andrew Lau. 
Subject : Look for a Star 
Relation : production company
Output (English): What production company or companies created Look for a Star?