Task: Question Answering
Input (English): Mason entered the back_yard. Aria entered the back_yard. The tangerine is in the green_suitcase. Aria exited the back_yard. Mason moved the tangerine to the green_box. Mason exited the back_yard. Aria entered the back_yard. Where does Mason think that Aria searches for the tangerine?
Output (English): green_suitcase