Multi-choice problem: Continue writing the next sentence in this paragraph:

The woman begins to groom the dogs face with the clippers. The woman then begins to groom under the dogs front legs. finally

OPTIONS:
[1]. , the woman grooms the dogs back legs and tail before a blue and white advertising sign populates.
[2]. the woman mounts the back of the dogs and is ready to go again.
[3]. the woman hands the dogs top hat.
[4]. , she lays the dogs head on the dog's back and works on the hair.
[1].