In "The Most Dangerous Game," Sanger Rainsford says "I am a hunter, not a murderer" when he finds out that Zaroff hunts humans. Based on this statement, what can be inferred about Rainsford's ideas? There's more than one answer.

ARainsford thinks killing for sport is murder.
BRainsford believes killing humans is murder but has no problem killing animals.
CRainsford believes Zaroff is a murderer because he hunts humans.
DRainsford thinks Zaroff is a murderer because he kills exotic animals.
ERainsford mocks Zaroff for thinking killing animals is the same as murder.