Original sentence: He also contested the seat in the 2005 general election but with the vote share down on the Assembly elections, in part due to many voters tactically voting for the Social Democratic and Labour Party candidate, Alasdair McDonnell`
Edited sentence: He also contested the seat in the 2005 general election but with the vote share down on the Assembly elections, in part due to many voters tactically voting for the Social Democratic and Labour Party candidate, Alasdair McDonnell, as the lesser of two evils