premise: A person in full astronaut suit and gear trains in an underwater lab as a scuba diver assists. hypothesis: A female astronaut adjusting to the feeling of low gravity by training underwater.
neutral: The first sentence does not imply that the person in astronaut gear is a female.|neutral: Not all astronauts are female. Just because the astronaut is underwater does not mean they are adjusting to the feeling of low gravity.|neutral: The person is not necessarily female and just because they are training under the water does not necessarily mean they are adjusting to low gravity.