Task: Question Answering
Input (English): Context: Today we started the day walking through the historic streets of Williamsburg , stopping to take pictures and look at the animals . With Julia as our guide today , we visited the post office , the printing press , the magazine , the courthouse , the prison , the cabinet maker , and the Governors Palace . Whew ! !. 
Question: What may be the reason for their trip to Williamsburg ?
Output (English): They wanted to experience the history of Virginia .