Task: Question Generation
Input (English): context: A person is trying to move a pile of books, a pile of salt, a pile of blocks, and a pile of balls from one side of a room to the other using only one hand.<sep>group: grasping <sep>question: Which pile is the hardest to move?<sep>A: books<sep>B: salt<sep>C: blocks<sep>D: balls
Output (English): The pile of books is the hardest to move.