Anchor: Despite these possibilities, scientific polling has a long, reliable history, whereas straw polling has a long history of total unreliability.
Entailed: Straw polling seems to be more unreliable than scientific polling.
Contradiction: More often than not, straw polling is more reliable than scientific polling.
Contradiction: A man in a green suit is working on the sewer.
Contradiction: Butter was something not usually allowed to be eaten during Lent.
Contradiction: I did not wish to avoid anyone and went to the nearest gathering.
Contradiction: She wanted either 12 coins or a fish.