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: He was nominated for promotion to general officer, but the territory required his judicial expertise more than his military ability and he resigned his commission June 4, 1864. Subsequently, President Abraham Lincoln nominated Caldwell to both the United States District Court for the Eastern and Western Districts of Arkansas on May 2, 1864, both seats having been previously vacated by Daniel Ringo. _He_was confirmed by the United States Senate on May 28, and received commission on June 20. <sep>, Pronoun: He <sep>, A: Caldwell <sep>, B: Daniel Ringo
Output:
A