context: The man in the brown shirt is holding the hand of the long-haired child in front of a painting.
hypothesis: We doubt that a dad took his child to a museum to see a famous painting.
valid_hypothesis: It is likely that a dad took his child to a museum to see a famous painting.
invalid_hypothesis: We doubt that a dad took his child to a museum to see a famous painting.
hypothesis_assertion: A dad took his child to a museum to see a famous painting.