Task: Question Answering
Input (English): Owen entered the laundry. Isabella entered the laundry. The celery is in the green_treasure_chest. Isabella exited the laundry. Owen moved the celery to the red_suitcase. Isabella entered the front_yard. Owen entered the front_yard. The carrot is in the blue_container. Owen exited the front_yard. Isabella moved the carrot to the red_envelope. Abigail entered the laundry. Owen entered the laundry. The pineapple is in the red_suitcase. Owen exited the laundry. Abigail moved the pineapple to the green_treasure_chest. Isabella entered the basement. Aria entered the basement. The grapefruit is in the green_envelope. Aria exited the basement. Isabella moved the grapefruit to the green_crate. Where was the grapefruit at the beginning?
Output (English): green_envelope