Question: When does the 2018 formula one season start?
Answer: 25 March
Disambiguated annotations:
qaPairs: question: When does the 2017 formula one season start?
answer: March 26, 2017
question: When does the 2016 formula one season start?
answer: March 20, 2016
question: When does the 2015 formula one season start?
answer: March 15, 2015