You will be given a definition of a task first, then some input of the task.
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.

By some accounts, the owner's lower-key temperament differed from Allen's intense approach; more importantly, some animus had developed between the two men in November 1968. After the favored Rams struggled to a tie at San Francisco, Allen disparaged the sloppy Kezar Stadium turf; a few days later Reeves, addressing reporters, subtly admonished _his_ coach for making what he considered an ``alibi.'' <sep>, Pronoun: his <sep>, A: Allen <sep>, B: Reeves
Output:
B