Which sentence contains a correctly punctuated nonrestrictive modifier?

jaye has three dogs, and she just adopted a puppy from the shelter.
jaye just adopted a puppy from the shelter, and she has three dogs.
jaye, who has three dogs, just adopted a puppy from the shelter.
jaye just adopted a puppy from the shelter and has three dogs.

the answer is c.

The sentence that contains a correctly punctuated nonrestrictive modifier would be C, the one that reads as follows: Jaye, who has three dogs, just adopted a puppy from the shelter.

Nonrestrictive clauses do not contain information necessary to understand the meaning of the sentence. That is, they postmodify a noun but can be dropped and the sentence would still make sense and be grammatically correct as in (a). As the information they provide can be removed, nonrestrictive clauses are always offset by commas.

(a) Jaye just adopted a puppy from the shelter.

As you can see from the example above, the nonrestrictive clause who has three dogs provides a description about the subject of the sentence (the NP Jaye) and the clause can be dropped without altering the meaning of the sentence.

answer: the first one climax ,the second   is plot

explanation: