context: A father and his daughter are riding a lawn mover down a street while dressed in American colors.
hypothesis: We doubt that two people mow lawns for a living on the 4th of july
valid_hypothesis: It is probably the case that two people mow lawns for a living on the 4th of july
invalid_hypothesis: We doubt that two people mow lawns for a living on the 4th of july
hypothesis_assertion: two people mow lawns for a living on the 4th of july