In this task, you are given a question. You have to answer the question based on your information.

[Q]: What host of The Voice UK was in "Doctor Who"?
[A]: Reggie Yates


[Q]: In the 2015 Australian Open, the defending champion had reached a career high ranking of what?
[A]: world No. 3


[Q]: Helmut Burk has recorded with which Chinese pianist, born in Beijing in 1987?
[A]:
Yuja Wang