Task: Question Answering
Input (English): James entered the hall. Aiden entered the hall. The potato is in the green_pantry. Aiden exited the hall. James moved the potato to the red_box. James exited the hall. Aiden entered the hall. Jackson entered the attic. Aiden entered the attic. The corn is in the green_basket. Aiden exited the attic. Jackson moved the corn to the blue_suitcase. Jackson exited the attic. Aiden entered the attic. James entered the staircase. Aiden entered the staircase. The peach is in the green_drawer. Aiden exited the staircase. James moved the peach to the blue_treasure_chest. James exited the staircase. Aiden entered the staircase. Jackson entered the attic. Charlotte entered the attic. The celery is in the blue_suitcase. Charlotte exited the attic. Jackson moved the celery to the green_basket. Jackson exited the attic. Charlotte entered the attic. Where was the celery at the beginning?
Output (English): blue_suitcase