Which of the following has announced an online competition called 'Hateful Memes Challenge' for researchers with a $100,000 total prize pool?

Which of the following has announced an online competition called 'Hat

1.	Which of the following has announced an online competition called 'Hateful Memes Challenge' for researchers with a $100,000 total prize pool?
A.	Facebook
B.	Twitter
C.	LinkedIn
D.	Google
E.	Apple
Answer» B. Twitter