I got to eat the custard right out of the jug :) Then we took the dogs for a walk . They have two dogs , molly and chester and they take them for a walk along the beach . the beach is unusual because it does n't have any sand , it is still lined with pebbles and small stones .

Generate a question about the above context.
Why were the dogs so excited and pleased to be walked ?
pick from the following.
(A). None of the above choices .
(B). They were walking on the edge of civilization .
(C). They were walking on the sand .
(D). They were walking on the riverfront .