So all the layouts have basically the same elements including a Murphy bed. Option 1 has the bedroom open to the living room. You didn’t mention a washer/dryer so if she needs them they would have to be front loading and be in lieu of cabinets in the kitchen or possibly in the bathroom with a smaller shower. And this option has the kit. & bathroom on the side where the sewer is located.
Option 2 has a stackable washer/dryer in closet next to fridge. Option 3 has the washer/dryer in closet in kitchen area.
Q