context: Boy in backpack crossing the street, Other people, all Asian, are all in crosswalk walking towards the boy.
hypothesis: It is highly unlikely that the boy is on his way home from school.
valid_hypothesis: It is highly unlikely that the boy is on his way home from school.
invalid_hypothesis: It is highly likely that the boy is on his way home from school.
hypothesis_assertion: The boy is on his way home from school.