text: Please answer the question according to the context and the answer candidates. Each answer
  candidate is associated with a confidence score within a bracket. The true answer may not be
  included in the candidates.
  ===
  Context: The motorcycle racers are getting ready for a race.
  ===
  Question: What sport are these guys doing?
  ===
  Candidates: motorcross(0.94), motocross(0.79), bike(0.35), dirt bike(0.28), motorcycle(0.03),
  bmx(0.03), cycling(0.02), motorbike(0.02), race(0.02), bicycle(0.02)
  ===
  Answer: motorcross
  ===
  Context: A man riding on the back of a motorcycle.
  ===
  Question: Can you name a sport this person could be a
  part of?
  ===
  Candidates: race(0.94), motocross(0.80), dirt bike(0.70), motorcross(0.25), motorcycle(0.08),
  bike(0.03), cycling(0.03), motorbike(0.01), ride(0.01), bicycle(0.01)
  ===
  Answer: race
  ===
  Context: a black motorcycle parked in a parking lot.
  ===
  Question: What sport can you use this for?
  ===
  Candidates: race(0.53), motorcycle(0.41), motocross(0.19), bike(0.17), motorcross(0.15),
  cycling(0.11), dirt bike(0.10), ride(0.08), bicycling(0.01), bicycle(0.01)
  ===
  Answer:motorcycle
  ===
  Context: A man on a motorcycle flying through the air.
  ===
  Question: Which sport is this?
  ===
  Candidates: motorcross(0.91), motocross(0.91), dirt bike(0.25), bike(0.05), bmx(0.03),
  motorbike(0.01), motorcycle(0.01), bicycling(0.01), cycling(0.01), dirt(0.01)
  ===
  Answer: