TASK 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.
PROBLEM: The brigade was attacked by superior forces from the Confederate division of Maj. Gen. Jubal Early. Coster's brigade lost most of its 597 casualties in that action. The remainder of the brigade spent the next two days supporting batteries on Cemetery Hill. Howard commended Coster and other senior commanders by name for their courage and devotion to duty in _his_ report on Gettysburg. <sep>, Pronoun: his <sep>, A: Howard <sep>, B: Coster

SOLUTION: A

PROBLEM: First in England, and then back in Kentucky after Keene died, Colin was plagued by infertility problems. In c. 1913 Colin was purchased for $30,000 by Wickliffe Stud where he stood until the stud was dispersed in January, 1918. Edward B. McLean then purchased the 13-year-old Colin for $5,100 to stand at _his_ Belray Farm, near Middleburg, Virginia. <sep>, Pronoun: his <sep>, A: Edward B. McLean <sep>, B: Colin

SOLUTION: A

PROBLEM: But after a few months, Ard missed the dynamic of the combination of song and dance, and auditioned for a Broadway show for which he was selected, Cats (musical), Starlight Express, Song and Dance, Jelly's Last Jam and Smokey Joe's Cafe. As an actor Ken played the role of Wilbur as one of the murdered husbands in the Film Chicago (2002 film), with Anthony Quinn the European cultfilm Seven Servants (1996) and many American TV series and commercials. With Holland as _his_ base Ken has collaborated with many of Europe's notable jazz artists. <sep>, Pronoun: his <sep>, A: Anthony Quinn <sep>, B: Ken

SOLUTION:
B