Task: Question Answering
Input (English): Owen entered the study. Isabella entered the study. The lettuce is in the red_pantry. Isabella exited the study. Owen moved the lettuce to the blue_treasure_chest. Aria entered the dining_room. Isabella entered the dining_room. The persimmon is in the blue_container. Isabella exited the dining_room. Aria moved the persimmon to the blue_bathtub. Owen entered the cellar. Aria entered the cellar. The pumpkin is in the green_suitcase. Aria exited the cellar. Owen moved the pumpkin to the red_treasure_chest. Owen is in the cellar. Jackson entered the cellar. The pumpkin is in the red_treasure_chest. Jackson exited the cellar. Owen moved the pumpkin to the green_suitcase. Where was the pumpkin at the beginning?
Output (English): green_suitcase