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: Per author Kristofer Engelhardt in ``The Beatles Deeper Undercover'' p.234 ``The historic evening ended with a jam of ''Lucille``, ''Sleepwalk`` (sic), ''Stand By Me``, ''Cupid``, ''Chain Gang``, ''Take This Hammer`` '' (c)2010 ``Stand By Me'' -- 2:18 Mostly Lennon complaining about the sound in _his_ headphones and reminiscing about how it was better half an hour ago. <sep>, Pronoun: his <sep>, A: Kristofer Engelhardt <sep>, B: Lennon

B