Task: Question Answering
Input (English): Owen entered the TV_room. Jayden entered the TV_room. The watermelon is in the red_bottle. Owen moved the watermelon to the blue_bathtub. Emily entered the crawlspace. Sophia entered the crawlspace. The pear is in the green_treasure_chest. Emily moved the pear to the red_cupboard. Emily entered the TV_room. Owen is in the TV_room. The watermelon is in the blue_bathtub. Emily moved the watermelon to the red_bottle. Owen entered the basement. Jayden entered the basement. The celery is in the red_envelope. Owen moved the celery to the green_basket. Where was the celery at the beginning?
Output (English): red_envelope