context: Beautiful young dancer performing dressed in white and silver performs an acrobatic, ballet, hula-hoop, dance routine while 4 female observers look on.
hypothesis: There is little chance that the young dancers are performing in front of people.
valid_hypothesis: It is certain that the young dancers are performing in front of people.
invalid_hypothesis: There is little chance that the young dancers are performing in front of people.
hypothesis_assertion: The young dancers are performing in front of people.