Answer: A. By Hazel’s forgetting why she had been crying, the author leaves the reader feeling unsatisfied.
In "Harrison Bergeron," the tyrannical government has dominated the population in such a way that they are unable to realize how submissive and incapacitated they are. However, the author seems to question this incapacity for rebellion when introducing Harrison and describing his rebellion broadcasted on TV. While the reader is now led to believe that things will change after Hazel witnesses this and cries, the author ultimately ruins all hope by telling us that she does not remember what she saw. This leaves the reader unsatisfied and hopeless.