Based on the context and the answer, generate a question. 

Context: The valley is really nice . Huge river running through the middle , called the Mosel river , and quaint little towns on either side , which are really easy to get to as there is a bridge every 2 or 3k 's . We had a great afternoon to make up for a pity poor transit day yesterday . Stopped off at the local food market for essentials including good old German sausages .

Answer:

None of the above choices .



What made their afternoon so great ?