TEACHER: The name of the puzzle is tower-of-hanoi-4. Please setup the puzzle. TEACHER: Load init-tower4. Ok. TEACHER: Ok. Please describe the actions, goals, and failure conditions. TEACHER: You can move a clear block onto a clear object that is larger than the block. Please describe the meaning of 'clear' in this context. TEACHER: If a location is not below an object then it is clear. Ok, I've learned the meaning of 'clear' for this context. Please describe the meaning of 'larger-than' in this context. TEACHER: If the volume of a block is more than the volume of an object then the block is larger than the object. Ok, I've learned the meaning of 'larger-than' for this context. I've learned the action. TEACHER: Load final-tower4. Ok. TEACHER: The goal is that there are two clear green locations. Please setup the goal state. TEACHER: Ok. I've learned the goal. TEACHER: Done. I've learned tower-of-hanoi-. Should I try to solve the puzzle? TEACHER: No. Ok.