context: It is impossible that John grabbed the apple. We believe that Julius is green. There is almost no chance that Lily is a frog.
hypothesis: We believe that julius is green, or Lily is a frog.
valid_hypothesis: We believe that julius is green, or Lily is a frog.
invalid_hypothesis: We doubt that julius is green, or Lily is a frog.
hypothesis_assertion: Julius is green, or Lily is a frog.