Task: Text Categorization
Input (English): Text:  Pongsak Rattanapong (Thai: ปองศักดิ์ รัตนพงษ์) better known by his nickname Aof (อ๊อฟ) is a Thai singer and actor who gained popularity through the first season of the Thai reality show Academy Fantasia. He is known for his soft voice and sensitive songs.In 2009 Aof debuted in his musical Lom Haichai the Musical (The Breath) based on the songbook of Boyd Kosiyabong.
Output (English): 3