Task: Question Answering
Input (English): Passage: It was a rainy Sunday afternoon and I had nothing to do . I did n't want to watch TV or read a book or take a nap . I had n't played my piano in a long time so I went into the family room and sat down on my piano bench .  There were several songs that I enjoyed playing . All of the music was classical music . For some reason I did n't feel like playing classical music on this rainy afternoon so I went to my filing cabinet in my office and looked through some more sheet music .  I picked out several rock tunes that I enjoyed .  I returned to the piano and sat down to play . For thirty minutes , I played and sang these songs absolutely enjoying myself . I then decided to attempt to compose my own rock tune .  The afternoon passed pleasantly . Question: What did they look through? Option1: They looked through some sheet music in the office. Option2: a book
Output (English): They looked through some sheet music in the office.