context: A gymnast in a blue and pink leotard is standing on her right foot with her left foot in the air and waving a ribbon.
hypothesis: There is a better than even chance that an olympic gymnast is waving a ribbon.
valid_hypothesis: There is almost no chance that an olympic gymnast is waving a ribbon.
invalid_hypothesis: There is a better than even chance that an olympic gymnast is waving a ribbon.
hypothesis_assertion: An olympic gymnast is waving a ribbon.