Definition: 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.
Input: De Peyster was born in New Amsterdam on July 8, 1657, to Johannes de Peyster, Sr. (c. 1600--c. 1685) and Cornelia (n*e Lubberts) de Peyster. Abraham's brother, Johannes de Peyster (1666--1719), served as mayor from 1698 until 1699, and was then succeeded by David Provost, the husband of _his_ sister, Maria De Peyster. <sep>, Pronoun: his <sep>, A: Johannes de Peyster <sep>, B: David Provost
Output:
A