Task: Question Answering
Input (English): Phone rang. Charlotte entered the den. Phone rang. Sophia entered the den. The apple is in the blue_treasure_chest. Charlotte moved the apple to the red_box. Mason entered the attic. Charlotte entered the attic. The turnip is in the green_cupboard. Mason moved the turnip to the green_envelope. Mason entered the staircase. Alexander entered the staircase. The beans is in the red_cupboard. Mason moved the beans to the green_treasure_chest. Mason entered the hall. Alexander entered the hall. The lime is in the red_treasure_chest. Mason moved the lime to the blue_box. Where does Mason think that Alexander searches for the lime?
Output (English): blue_box