Task: Question Answering
Input (English): Mason entered the back_yard. Jackson entered the back_yard. The tangerine is in the green_treasure_chest. Jackson exited the back_yard. Mason moved the tangerine to the red_treasure_chest. Alexander entered the back_yard. Mason is in the back_yard. The tangerine is in the red_treasure_chest. Mason exited the back_yard. Alexander moved the tangerine to the green_treasure_chest. Jackson entered the den. Alexander entered the den. The persimmon is in the green_drawer. Alexander exited the den. Jackson moved the persimmon to the green_bottle. Alexander entered the workshop. Phone rang. Mason entered the workshop. The grapes is in the green_basket. Phone rang. Mason exited the workshop. Alexander moved the grapes to the blue_pantry. Where is the grapes really?
Output (English): blue_pantry