Task: Question Answering
Input (English): Owen entered the hallway. Aria entered the hallway. The pineapple is in the blue_bathtub. Aria exited the hallway. Owen moved the pineapple to the red_bucket. Owen exited the hallway. Aria entered the hallway. Evelyn entered the front_yard. Owen entered the front_yard. The tomato is in the red_cupboard. Owen exited the front_yard. Evelyn moved the tomato to the red_box. Evelyn exited the front_yard. Owen entered the front_yard. Aria entered the bedroom. Evelyn entered the bedroom. The tangerine is in the green_bucket. Evelyn exited the bedroom. Aria moved the tangerine to the red_suitcase. Aria exited the bedroom. Evelyn entered the bedroom. Isabella entered the hallway. Aria entered the hallway. The pineapple is in the red_bucket. Aria exited the hallway. Isabella moved the pineapple to the blue_bathtub. Isabella exited the hallway. Aria entered the hallway. Where was the pineapple at the beginning?
Output (English): blue_bathtub