Anchor: If you're on a coach tour, you will probably stop at the excellent Ein Gedi Spa and get your chance to float on the Dead Sea.
Entailed: Coach tours usually stop at the Ein Gedi Spa so visitors can float on the Dead Sea.
Contradiction: If you take a coach tour, you probably won't stop for long enough to be able to float on the Dead Sea.
Contradiction: These calculations do not show the volume of household letters. 
Contradiction: A group of older people in the city.
Contradiction: Men only cook at home.
Contradiction: I won some tickets to a Chicago and a Beach Boys concert.