Task: Question Answering
Input (English): Aria entered the front_yard. Mason entered the front_yard. The potato is in the green_envelope. Mason exited the front_yard. Aria moved the potato to the green_bottle. Elizabeth entered the front_yard. Mason entered the front_yard. The asparagus is in the green_bottle. Mason exited the front_yard. Elizabeth moved the asparagus to the green_envelope. Mason entered the study. Phone rang. Elizabeth entered the study. The celery is in the blue_box. Elizabeth exited the study. Mason moved the celery to the blue_bathtub. Aria entered the bathroom. Mason entered the bathroom. The pear is in the green_treasure_chest. Mason exited the bathroom. Aria moved the pear to the green_basket. Where was the pear at the beginning?
Output (English): green_treasure_chest