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.

It was a capital of the estate of the Bulgarian feudal lord, later Emperor Konstantin Asen in the middle of the 13th century. The Byzantine Empire took advantage of the decline in Skopje to regain influence in the area, but lost control of it once again in 1282 to King Stefan Uro* II Milutin of Serbia. Milutin's grandson, Stefan Du*an, made Skopje _his_ capital, from which he was proclaimed Tsar in 1346, subsequently making it the capital of the Serbian Empire. <sep>, Pronoun: his <sep>, A: Milutin <sep>, B: Stefan Du*an
Output:
B