Task: Question Answering
Input (English): Hannah entered the patio. Mason entered the patio. The persimmon is in the blue_cupboard. Hannah moved the persimmon to the green_cupboard. Ethan entered the hallway. Oliver entered the hallway. The cucumber is in the green_bottle. Ethan moved the cucumber to the red_treasure_chest. Mason entered the den. Hannah entered the den. The celery is in the green_treasure_chest. Mason moved the celery to the green_bucket. Oliver entered the patio. Mason entered the patio. The pineapple is in the green_cupboard. Oliver moved the pineapple to the blue_cupboard. Where was the pineapple at the beginning?
Output (English): green_cupboard