QUESTION: answer this: how many michelin stars can a restaurant get??

ANS: one to three
input: What is the answer to this question? when did the us involvement in vietnam end?

output: 30 April 1975
In: who played the piano solo in in my life??

Out: George Martin
Please answer this: who wrote the music for the national anthem?

John Stafford Smith
Q: Answer this question:

who are the judges for america's got talent 2018??

A: Howie Mandel
Question: when did unions start in the united states?

Answer:
mid-19th century