context: This is a clown at an elementary school.
hypothesis: It is impossible that the children at this school defintely all love clowns.
valid_hypothesis: It is impossible that the children at this school defintely all love clowns.
invalid_hypothesis: There is a better than even chance that the children at this school defintely all love clowns.
hypothesis_assertion: The children at this school defintely all love clowns.