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: Consider Input: Animals often use two or more of these mechanisms together to produce the colours and effects they need. Animal coloration has been a topic of interest and research in biology for centuries. In the classical era, Aristotle recorded that the octopus was able to change its coloration to match its background, and when it was alarmed. In _his_ 1665 book Micrographia, Robert Hooke describes the ``fantastical'' (structural, not pigment) colours of the Peacock's feathers: <sep>, Pronoun: his <sep>, A: Aristotle <sep>, B: Robert Hooke

Output: B


Input: Consider Input: Built under the direction of architect August Wilhelm D*bner in Gothic revival style. Kleines Palais (Little Palace), built in 1821. The Little Palace (also known as Princess Palace) is a Neoclassical palace of the Dukes of Saxe-Meiningen. Duke Bernhard II had it built by the architect Johann Andreas Schaubach as _his_ summer palace. <sep>, Pronoun: his <sep>, A: Duke Bernhard II <sep>, B: Johann Andreas Schaubach

Output: A


Input: Consider Input: Impressed by her beauty, her warrior skills, and the fact that she was able to locate him, she is promoted to a position similar to that later held by her half-sister, Talia. As a right hand associate, she accompanies him during his adventures. Ra's is so impressed with her abilities, he even allows Nyssa to use his Lazarus Pits. Like _her_ sister Talia, Nyssa eventually becomes disenchanted with Ra's genocidal plans to ``cleanse the Earth'', and disassociates herself from her father sometime in the early 20th century. <sep>, Pronoun: her <sep>, A: Talia <sep>, B: Nyssa


Output: B