Task: Question Answering
Input (English): Avery entered the lounge. Jayden entered the lounge. The broccoli is in the red_pantry. Phone rang. Jayden exited the lounge. Avery moved the broccoli to the blue_container. Avery exited the lounge. Jayden entered the lounge. Mason entered the back_yard. Phone rang. Avery entered the back_yard. The turnip is in the green_treasure_chest. Avery exited the back_yard. Mason moved the turnip to the red_box. Mason exited the back_yard. Avery entered the back_yard. Avery is in the back_yard. Oliver entered the back_yard. The turnip is in the red_box. Oliver exited the back_yard. Avery moved the turnip to the green_treasure_chest. Avery exited the back_yard. Oliver entered the back_yard. Mason entered the study. Jayden entered the study. The lettuce is in the blue_envelope. Jayden exited the study. Mason moved the lettuce to the blue_box. Mason exited the study. Jayden entered the study. Where was the lettuce at the beginning?
Output (English): blue_envelope