Teacher:In this task, you are given a context paragraph of the tweet and question. Your task is to generate right answer of given question based on given context tweet paragraph.
Teacher: Now, understand the problem? Solve this instance: Context: Adrian Wojnarowski @WojVerticalNBASources on @TheVertical: IU's OG Anunoby - projected 1st round NBA pick - will undergo knee surgery, out for season. , 6:20:38 PM Question: what type of surgery did og have?
Student:
knee