challenge: What is the primary objective of the player in the 2000 video game Thunderbirds?
  
  A. To explore a virtual world and collect power-ups
  B. To participate in a racing tournament with Lady Penelope's Rolls-Royce FAB1
  C. To build and manage a team of rescue vehicles
  D. To save members of the public and defeat the arch-rival The Hood
  Answer: 