In this task, you will be presented with a text and a pronoun. You should write an implausible answer to the question of what is the pronoun's reference. Even though there exist multiple wrong answers, we only need a single wrong answer. Position of the pronoun in the text is showed within two "_"s.

While continuing to make music, Maus went on to study philosophy at the European Graduate School in Saas Fee, Switzerland, where he earned his master's degree. He was awarded a doctorate in political philosophy from the University of Hawai'i, where his thesis advisor was Michael J. Shapiro. After finishing _his_ dissertation, Maus planned on becoming a teacher, stating in 2011 that he could not foresee a career in music. <sep>, Pronoun: his
Michael J. Shapiro