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: During the war in A Yank in the RAF a ``British camera team (consisting of) (Ronald Neame, Jack Whitehead and Otto Kanturek (worked) under the direction of Mason to take footage of Spitfires being rearmed.`` With complete co-operation from the RAF, as well as extensive use of stock RAF footage, the studio was allowed to film actual battles shot by a camera equipped aircraft -- an old Anson -- large enough to carry the camera team. Mason did not fly with the crew. _He_was credited as Maj. Herbert Mason. <sep>, Pronoun: He <sep>, A: Anson <sep>, B: Mason
Output:
B