context: There is a very good chance that Mary went to the garden. It is improbable that Lily is yellow. It is highly likely that Emily is a sheep.
hypothesis: We believe that lily is yellow, and Mary went to the garden.
valid_hypothesis: Chances are slight that lily is yellow, and Mary went to the garden.
invalid_hypothesis: We believe that lily is yellow, and Mary went to the garden.
hypothesis_assertion: Lily is yellow, and Mary went to the garden.