Read the sentence to determine if it contains an error in parallel structure. If the sentence contains an error, choose "not parallel"; if it does not contain an error, choose "correct." The illustrations will help you to discern the difference between sentences that are carefully constructed and sentences that are thrown together.

Which most closely describes the author's use of historical information for the novel white fang? consider both texts provided. the author included details and descriptions of the dogs that match the historical details provided. b) the author changed the historical facts about early sled dogs to fit the needs of his plot and setting. c) the author changed the description and age of the dogs, which was necessary for his main character to develop bonds with the dogs. d) the author included historically accurate details of the dogs' working conditions, but the dogs he describes in his story are alaskan huskies.