Question: How old do you have to be to buy cigarettes in new york state?
Answer: 21
Disambiguated annotations:
qaPairs: question: How old do you have to be to buy cigarettes in new york state, prior to November 13, 2019?
answer: 18
question: How old do you have to be to buy cigarettes in new york state, since November 13, 2019?
answer: 21