The answer is: structure.
The division of a poem has to do with its structure. It is written in stanzas and lines. The use of rhythm, the lenght, the placement and the grouping of the lines and the stanzas are also important to divide the poem and to express the ideas the writer wants to.
Answer:
Mathilde longed for financial freedom, luxury, beautiful furniture, social standing, delicate meals, exquisite serving utensils, and a life of ease. She felt that she deserved better than what she had. She was especially unhappy with her husband as she felt she should have married into a higher social class. Loisel seems like the simple, happy, good guy in the story, a foil for his perpetually dissatisfied wife. Monsieur Loisel wants to please his wife, who he loves, whereas Madame Loisel is self-absorbed and indifferent to her husband. He has married a beautiful wife, who he sees as a prize, whereas she is frustrated by being married to a man of her own lower middle class status rather than a fabulous aristocrat.
Explanation : if you need more just put another comment i will tyr to answer as fast as i can or as fast as i see your other comment :)
A fairytale because it relates to a fairytale similar to that title
The first one is the correct answer, I think