In the story "The Necklace," how does Madame Loisel change as a result of the conflict?

She achieves her dream of becoming wealthy and famous and becomes satisfied with her situation in life.

She becomes kind and helpful.

She becomes a bitter, angry woman and leaves her husband.

She becomes even more obsessed with obtaining wealth and status.

She changes from an idealistic dreamer to a hardworking woman who shows courage and responsibility.