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.

Consequently the English exiles were warmly welcomed by the Greeks and were sent into battle against the Norman forces, which were too powerful for the Greeks alone. The Emperor Alexius laid the foundations of a town called Civitot for the English, some distance from Byzantium; but later when the Norman threat became too great _he_brought them back to the imperial city and set them to guard his chief palace and royal treasures. <sep>, Pronoun: he <sep>, A: Emperor Alexius <sep>, B: Norman
Output:
A