context: Pot plant cannot have a location of valley. Pot plant is located at sport. School is a means of accomplishing pta meet. Bathtub is located at sport. School is located at town. Town is located at valley. Room cannot have a location of concert. Stapler cannot have a location of concert. Stapler cannot have a location of barbar shop. Stapler is located at room. Room is located at school.
text: Room cannot have a location of town.