Task: Question Answering
Input (English): Benjamin entered the cellar. Owen entered the cellar. The turnip is in the green_drawer. Phone rang. Owen exited the cellar. Benjamin moved the turnip to the red_envelope. Benjamin exited the cellar. Phone rang. Owen entered the cellar. William entered the garden. Benjamin entered the garden. The cucumber is in the red_bottle. Phone rang. Benjamin exited the garden. William moved the cucumber to the red_drawer. William exited the garden. Benjamin entered the garden. Olivia entered the living_room. Phone rang. William entered the living_room. The corn is in the red_crate. William exited the living_room. Olivia moved the corn to the red_cupboard. Olivia exited the living_room. William entered the living_room. Olivia entered the basement. Owen entered the basement. The lettuce is in the blue_envelope. Owen exited the basement. Olivia moved the lettuce to the blue_treasure_chest. Olivia exited the basement. Owen entered the basement. Where was the lettuce at the beginning?
Output (English): blue_envelope