Extract the occupations of Elie Wiesel from the text.
Elie Wiesel (/ˈɛli viːˈzɛl/, born Eliezer Wiesel, Yiddish: אליעזר װיזעל Eliezer Vizel; September 30, 1928 – July 2, 2016) was a Romanian-born American writer, professor, political activist, Nobel laureate, and Holocaust survivor.
Writer, Professor, Activist
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Elie Wiesel (/ˈɛli viːˈzɛl/, born Eliezer Wiesel, Yiddish: אליעזר װיזעל Eliezer Vizel; September 30, 1928 – July 2, 2016) was a Romanian-born American writer, professor, political activist, Nobel laureate, and Holocaust survivor.
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Answer the following query.
Extract the occupations of Elie Wiesel from the text.

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Writer, Professor, Activist
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