context: A girl in a black skirt and blue dress is watering flowers.
hypothesis: Chances are slight that the girl is watering pansies and daisies.
valid_hypothesis: Chances are slight that the girl is watering pansies and daisies.
invalid_hypothesis: It is probably the case that the girl is watering pansies and daisies.
hypothesis_assertion: The girl is watering pansies and daisies.