context: A woman holds a little girl next to a large wooden carving of a bear.
hypothesis: There is a very good chance that the mother and girl are posing for a picture.
valid_hypothesis: There is a very good chance that the mother and girl are posing for a picture.
invalid_hypothesis: It is impossible that the mother and girl are posing for a picture.
hypothesis_assertion: The mother and girl are posing for a picture.