context: It is probably the case that Bernhard is a frog. There is a very good chance that Mary moved to the garden. It is highly unlikely that Sandra got the apple.
hypothesis: It is likely that sandra got the apple, or Bernhard is a frog.
valid_hypothesis: It is likely that sandra got the apple, or Bernhard is a frog.
invalid_hypothesis: It is probably not the case that sandra got the apple, or Bernhard is a frog.
hypothesis_assertion: Sandra got the apple, or Bernhard is a frog.