premise: Two little girls are playing in their house, one is on the floor grinning evilly wearing pink pajamas and the younger one is standing over her wearing a hairnet and mask and purple pajamas. hypothesis: Two little girls play hide and seek in their pajamas obviously dressed for bed soon.
neutral: Just because two little girls are interacting in pajamas does not mean they are going to bed soon, nor does it necessarily mean they are playing hide and seek; they could be performing this interaction for many different reasons.