challenge: Who is the key figure behind the establishment of The Black Hole community center?
  
  A. Pervez Hoodbhoy, a well-known Pakistani nuclear physicist and academic
  B. Pervez Hoodbhoy, a renowned Pakistani economist
  C. Pervez Hoodbhoy, a prominent Pakistani journalist and activist
  D. Pervez Hoodbhoy, a celebrated Pakistani artist and writer
  Answer: 