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.

Ex Input:
Robertson's pioneering, unconventional use of the wah-pedal as an extension of the instrument during soloing rather than as a purely rhythmic effect provided a boost to the band as well. In 1978 Robertson finally left the band and was replaced by guitarist Gary Moore, whom _he_had replaced in 1974. <sep>, Pronoun: he <sep>, A: Robertson <sep>, B: Gary Moore

Ex Output:
A

Ex Input:
The 2008-09 Canada West Rookie of the Year, and first star of the game, Stephanie Ramsay, scored the first goal of the game. She received the feed from sophomore forward Sarah Hilworth (the game's third star) at the 7:16 mark of the first. Having five assists through _her_ first six games, Tamara Pickford scored 30 seconds into the second period. <sep>, Pronoun: her <sep>, A: Sarah Hilworth <sep>, B: Tamara Pickford

Ex Output:
B

Ex Input:
One of the most well-known studies to demonstrate this was led by Sara Lazar, from Harvard University, in 2000. Richard Davidson, a neuroscientist at the University of Wisconsin, has led experiments in cooperation with the Dalai Lama on effects of meditation on the brain. _His_ results suggest that long-term or short-term practice of meditation results in different levels of activity in brain regions associated with such qualities as attention, anxiety, depression, fear, anger, the ability of the body to heal itself. <sep>, Pronoun: His <sep>, A: Richard Davidson <sep>, B: Dalai Lama

Ex Output:
A