Task: Question Answering
Input (English): Abigail entered the laundry. Amelia entered the laundry. The watermelon is in the green_pantry. Amelia exited the laundry. Abigail moved the watermelon to the green_bucket. Alexander entered the attic. Abigail entered the attic. The corn is in the blue_bathtub. Abigail exited the attic. Alexander moved the corn to the green_bottle. Amelia entered the staircase. Abigail entered the staircase. The celery is in the red_bucket. Abigail exited the staircase. Amelia moved the celery to the blue_box. Alexander entered the staircase. Amelia is in the staircase. The celery is in the blue_box. Amelia exited the staircase. Alexander moved the celery to the red_bucket. Where was the celery at the beginning?
Output (English): red_bucket