context: Room has a door. Rock is located in chair. Furniture is located in room. Tropical fish is located in casino. Challenge is not located in casino. Bug is not located in summit. Bug is not located in american west. Rock is not located in american west. Bug is not located in rock. Challenge is not located in friend house. Chair is located in room. Room is located in friend house. Human is located in chair.
text: Chair is not located in room.