Premise: Ann Romney . From 2003 to 2007 , Romney was First Lady of Massachusetts , while her husband served as Governor . First Lady is an unofficial title used for the wife or hostess of a non-monarchical head of state or chief executive . Willard Mitt Romney ( born March 12 , 1947 ) is an American businessman and politician who served as the 70th Governor of Massachusetts from 2003 to 2007 and the Republican Party 's nominee for President of the United States in the 2012 election .
Hypothesis: Ann Romney is a politician's wife.
Label: ENTAILMENT