Task: Question Answering
Input (English): Olivia entered the office. Aiden entered the office. The persimmon is in the green_bucket. Olivia moved the persimmon to the red_suitcase. Aiden entered the master_bedroom. Olivia entered the master_bedroom. The lettuce is in the red_cupboard. Aiden moved the lettuce to the blue_box. Aiden entered the attic. Lucas entered the attic. The celery is in the red_bottle. Aiden moved the celery to the red_drawer. Aiden entered the office. Lucas entered the office. The pineapple is in the red_suitcase. Aiden moved the pineapple to the green_bucket. Where was the pineapple at the beginning?
Output (English): red_suitcase