Task: Question Answering
Input (English): The Barker family was going on a family holiday trip next year and they were preparing for the event. The Barker family started saving up some money in a jar, and it started to accumulate. the higher the pile in the jar got, the more money they had to spend on their trip. Soon the family was ready to go! the season came around so quickly and they were already packing to leave town for the week. the Barkers ventured out into new and uncharted territory for them. They went to a place called: California. California was warm compared to where they lived in Alaska. they were so overjoyed to feel the heat on their faces. They took so many pictures and sent uncountable postcards. they got to their hotel and went to sleep, they had such a long plane ride. In the morning they traveled to Disney land and had so much fun! they went on rides and went to different parks. but they had already spent a week in California. so it was time to go home the Barkers booked a plane and got the plea tickets they packed up their luggage and checked out of the hotel. they got on the plane and traveled home. They got to Alaska and went home when they got to their door they all went to bed immediately. 
Question: Who did they travel with?
Output (English): Their family