Task: Question Answering
Input (English): Context: Not bad for a day 's work . It 's funny , but I think I did better at Tim 's gallery party , with half as many people , then I did at this wedding . If it were n't for the bride giving me $ 100 at the end of the night on top of the earnings , I think I would ' ve made as much , if not only a few dollars more . Some of the people today were n't tipping and I ' m not sure if it was because they did n't know that I was working for tips , or they were just assholes , but what are you gon na do?I had a good time , most of the people were very nice , the food was amazing and they ended up forcing me to take a lot home . 
Question: What role did the narrator play at the wedding ?
Output (English): They were tending bar so the guests would have drinks .