Anchor: This is certainly a challenging task, but the rewards for doing so are the myriad windows and doors into this fascinating country that will open for you.
Entailed: This country will provide you with opportunities.
Contradiction: Nothing is a challenge in this dull country.
Contradiction: A man is drinking.
Contradiction: She couldn't find it at lunchtime and asked me to look for it.
Contradiction: The backpacker is at home watching television.
Contradiction: Paches was talking about hunting and war.