Task: Question Answering
Input (English): My friends and I decided to go bowling a few weeks ago. We met up at the local bowling alley around 6PM and walked inside together. The place was packed, but we managed to find a free lane and sat down. A few of us went up to the counter to pay for a few games for each person. We each then went up to the rental counter to rent some bowling shoes. We each gave the attendant out sizes, and she was able to find the right shoes for each of us on one of the many shelves of shoes. We went back to our lane and sat down to put our shoes on. We then each selected a bowling ball that was the right weight for us. I programmed the computer for our lane so that each of our names showed on the screen above us. We each rolled our balls down the lane, taking two turns at a time. None of us did very well, but we still had fun knocking down pins and catching up. At the end of the games, we returned our shoes and left the bowling alley. 
Question: How do you get the ball back after you bowl it?
Output (English): The machine rolls it back to you.