Given the task definition and input, reply with output. 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.

His most memorable role was in Cleo where he played Marcus to Warren Mitchell's Spencius. He had other roles in Spying, Doctor, Henry, Abroad, and Emmannuelle. He also appeared uncredited in Follow That Camel. Anthony Sagar (7) had several minor roles from Sergeant to Loving, _his_ role in Constable being uncredited. <sep>, Pronoun: his <sep>, A: Anthony Sagar <sep>, B: Sergeant
A