context: A man waving at the camera holding a stick with a pile of wood.
hypothesis: It is probably not the case that the man waved at the camera for the photographer.
valid_hypothesis: It is highly likely that the man waved at the camera for the photographer.
invalid_hypothesis: It is probably not the case that the man waved at the camera for the photographer.
hypothesis_assertion: The man waved at the camera for the photographer.