Question: Who won nathan's hot dog eating contest?
qaPairs: question: Who won the men's competition of Nathan's Hot Dog Eating Contest in 2017?
answer: Joey Chestnut
question: Who won the women's competition of Nathan's Hot Dog Eating Contest in 2017?
answer: Miki Sudo
question: Who won the men's competition of Nathan's Hot Dog Eating Contest in 2016?
answer: Joey Chestnut
question: Who won the women's competition of Nathan's Hot Dog Eating Contest in 2016?
answer: Miki Sudo
question: Who won the men's competition of Nathan's Hot Dog Eating Contest in 2015?
answer: Matt Stonie
question: Who won the women's competition of Nathan's Hot Dog Eating Contest in 2015?
answer: Miki Sudo