the winner of america's got talent season 12???

Answer: Darci Lynne Farmer
Question: how many solar masses is the black hole at the center of the milky way?

Answer: 4.1 million
Answer this question: who has scored the most touchdowns in vikings history??

Adrian Peterson
Q: what is the national anthem of sri lanka?A: Sri Lanka Matha
Input: when did the song brand new key come out?

Output: October 1971
Input: who has been appointed as the chairman of indian space research organisation (isro)?

Output:
K. Sivan