Answer:
A. key points
Explanation:
a summary is for the audience to quickly grasp the entire article/story/passage(etc.), it should be short and sweet, consisting only of the key points. your personal opinions are not required. background information is unessential, because it would cause your summary to be too long, and summaries are meant to be short so as to bring out the main topics only, not cover the entire passage. minor examples are optional to include, but not needed as well.
I am pretty shore the answer is A
The similarity between a story and a free verse poem is that they both don't need anything to rhyme in it. Both of them don't consist of meter or musical patterns.
The answer would be the first one