Task: Text Categorization
Input (English): Context: UFO Robot Grendizer (UFOロボ·グレンダイザー UFO Robo Gurendaizā sometimes romanized as UFO Robo Grendizer) is a Super Robot TV anime and manga created by manga artist Go Nagai. It is the third entry in the Mazinger trilogy. It was broadcast on Japanese television from October 5 1975 to February 27 1977 and lasted 74 episodes.
Question: The document can be classified to which topic? 
Options: 1)Film, 2)Plant, 3)Artist, 4)WrittenWork, 5)Company
Output (English): 4