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.
Q: Around the same time, and under the duo name of Cover Up, Palmer dueted with John Payne (of Asia) on a song called ``Love The One You Live / Feel the Fire'', written by Stephen Stills and Palmer/Payne respectively. After _his_ period with Mike Oldfield, Barry Palmer then decided to focus totally on his own solo career. <sep>, Pronoun: his <sep>, A: Mike Oldfield <sep>, B: Barry Palmer
A:
B