context: It is likely that Lily is a rhino. There is almost no chance that Greg is a frog. There is almost no chance that John went to the garden.
hypothesis: There is a very good chance that lily is a rhino, and John went to the garden.
valid_hypothesis: There is almost no chance that lily is a rhino, and John went to the garden.
invalid_hypothesis: There is a very good chance that lily is a rhino, and John went to the garden.
hypothesis_assertion: Lily is a rhino, and John went to the garden.