Question: When does the rockefeller christmas tree go up?
qaPairs: question: When did the first rockefeller christmas tree go up?
answer: 1931
question: When is the rockefeller christmas tree erected in general?
answer: mid November
question: When is the rockefeller christmas tree lighted in general?
answer: late November or early December
question: When is the rockefeller christmas tree lighted in 2017?
answer: November 29, 2017
question: When is the rockefeller christmas tree lighted in 2016?
answer: November 30, 2016
question: When is the rockefeller christmas tree lighted in 2015?
answer: December 2, 2015