Task: Question Answering
Input (English): James entered the den. Amelia entered the den. The grapefruit is in the green_box. James moved the grapefruit to the green_basket. Oliver entered the study. Amelia entered the study. The lettuce is in the green_treasure_chest. Oliver moved the lettuce to the blue_treasure_chest. Oliver entered the basement. Amelia entered the basement. The pumpkin is in the red_bottle. Oliver moved the pumpkin to the red_drawer. James is in the den. Amelia entered the den. The grapefruit is in the green_basket. James moved the grapefruit to the green_box. Where is the grapefruit really?
Output (English): green_box