You will be given a definition of a task first, then some input of the task.
In this task, you will be presented with a text, a pronoun from the text, and two candidate names. You should determine what the pronoun refers to and classify the answers into A, B, or Neither. A and B here are referring to option A and option B. Position of the pronoun in the text is showed within two "_"s.

The next day Erica said she had a sore throat and had a fever. Her health project partner, Alexa pointed out that those were the symptoms of Mono. Erica was later in bed sick, when Aaron arrived to take Erica for a drive, Heather heard the things Erica said about _her_ and she went with him. <sep>, Pronoun: her <sep>, A: Heather <sep>, B: Erica
Output:
A