Task: Question Answering
Input (English): Elizabeth entered the den. Benjamin entered the den. The cucumber is in the green_treasure_chest. Benjamin exited the den. Phone rang. Elizabeth moved the cucumber to the green_suitcase. Elizabeth exited the den. Phone rang. Benjamin entered the den. Benjamin entered the back_yard. Elizabeth entered the back_yard. The watermelon is in the blue_cupboard. Elizabeth exited the back_yard. Benjamin moved the watermelon to the red_envelope. Benjamin exited the back_yard. Elizabeth entered the back_yard. Mason entered the cellar. Evelyn entered the cellar. The tomato is in the green_pantry. Evelyn exited the cellar. Mason moved the tomato to the green_crate. Mason exited the cellar. Phone rang. Evelyn entered the cellar. Elizabeth entered the garage. Phone rang. Benjamin entered the garage. The onion is in the blue_envelope. Benjamin exited the garage. Phone rang. Elizabeth moved the onion to the green_bucket. Elizabeth exited the garage. Benjamin entered the garage. Where does Elizabeth think that Benjamin searches for the onion?
Output (English): blue_envelope