query: Who is the current president of Poland?
passage: Andrzej Duda
Andrzej Sebastian Duda (Polish pronunciation: [ˈandʐɛjˈduda](listen); born 16 May 1972) is a Polish politician who serves as the sixth and current President of Poland, holding the office since 6 August 2015.[3] Before his tenure as President, Duda was a member of Polish Lower House (Sejm) from 2011 to 2014 and the European Parliament from 2014 to 2015.[4]
passage: Maria Kaczyńska
Maria Helena Kaczyńska (, née Mackiewicz, ; 21 August 1942 – 10 April 2010) was the First Lady of Poland from 2005 to 2010 as the wife of President Lech Kaczyński.