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: As a part of his therapy at Craiglockhart, Owen's doctor, Arthur Brock, encouraged Owen to translate his experiences, specifically the experiences he relived in his dreams, into poetry. Sassoon, who was becoming influenced by Freudian psychoanalysis, aided him here, showing Owen through example what poetry could do. Sassoon's use of satire influenced Owen, who tried _his_ hand at writing ``in Sassoon's style''. <sep>, Pronoun: his <sep>, A: Sassoon <sep>, B: Owen

B