Task: Text Categorization
Input (English): Context: Unbreakable is the third full-length studio album released by Christian rock band Fireflight but second full-length to be released on Flicker Records. The album was released on March 4 2008 on Flicker Records.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)Album, 3)Plant, 4)OfficeHolder, 5)EducationalInstitution
Output (English): 2