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: Kleinow's last performance was at a 2005 Gram Parsons tribute ``Gram Fest'' concert in Joshua Tree, California, the town in which Gram Parsons had died. On January 6, 2007, Kleinow died at a convalescent home near the skilled nursing facility in Petaluma, California. Suffering from Alzheimer's disease, he had been living at the facility since 2006. Three months before _his_ death, local singer songwriter Jan White and bassist Pat Campbell gave Kleinow a final private concert, performing several Gram Parsons songs for him, set in the nursing facility's garden. <sep>, Pronoun: his <sep>, A: Pat Campbell <sep>, B: Gram Parsons

Neither