Write the next sentence in the following story.

This woman is bathing the dog to make him clean again and when she walks away the dog shakes a little bit. then she

Available options:
[1]. starts showing where the water is.;
[2]. takes him back to the garage where they lite the dog's shoes so they shine properly.;
[3]. shows us another sumo, plenty of gooey, golden tidbits.;
[4]. comes back and dries the dog off using a towel and then she blow dries the dog and combs it's hair.;. The answer should be
[4].