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: Maria T. Zuber is the E. A. Griswold Professor of Geophysics at the Massachusetts Institute of Technology where she also leads the Department of Earth, Atmospheric, and Planetary Sciences. Zuber has been involved in more than half a dozen NASA planetary missions aimed at mapping the Moon, Mars, Mercury, and several asteroid s. Along with Fiona Harrision, a physics professor at the California Institute of Technology, Zuber is one first women to be named scientific leader of _her_ own NASA robotic space mission and was named one of America's Best Leaders in 2008 by U.S. News & World Report. <sep>, Pronoun: her <sep>, A: Fiona Harrision <sep>, B: Zuber

B