Question: Who is the winner of 2018 royal rumble?
Disambiguated questions and answers: question: Who won the Women's 2018 royal rumble?
Who won the Men's 2018 royal rumble?
answer: Asuka
Shinsuke Nakamura
question: Who won the women's Royal Rumble match in 2018?
Who won the men's Royal Rumble match in 2018?
answer: Asuka
Shinsuke Nakamura
Natural Questions answer: Asuka
Shinsuke Nakamura (from the Wikipedia article "Royal Rumble (2018)")