Some irate supporters of the opposition New Patriotic Party (NPP) in the Upper Denkyira East constituency of the Central region have threatened to vote for the presidential candidate of the party, Nana Addo Dankwa Akufo-Addo, but reject the parliamentary candidate who is also the incumbent Member of Parliament (MP) of the party in the area, Nana Amoako, in the 2016 General Elections.