Write the next sentence in the following story.

A dog is shown running up steps to a building. they

Possible answers: (a). march into a building together, knocking down settees a made a coffee table.. (b). go inside, and it's a dog grooming salon.. (c). take him into the bathroom and he proceeds to take a shower.. (d). use a microphone to play with the dog... The answer should be
(b).