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text_A: Ana Brnabić is listed as the fifth openly LGBT head of government in the world after Leo Varadkar , Taoiseach of Ireland .
text_B: Brnabić is gay , and lists as the fifth openly LGBT head of government in the world following Jóhanna Sigurðardóttir , Prime Minister of Iceland from 2009-13 , Elio Di Rupo , Prime Minister of Belgium from 2011-14 , Xavier Bettel , Prime Minister of Luxembourg since 2013 , Leo Varadkar , [ of Ireland ] since 2016 , and the second female LGBT head of government overall following Jóhanna Sigurðardóttir .
NOT ENOUGH INFO.