Anchor: Jon wasn't convinced he would win a duel against the desert native.
Entailed: Jon didn't know if he could win the battle.
Contradiction: Jon was sure he would win.
Contradiction: There is no road from Ambleside to Keswick, they only travel by helicopters.
Contradiction: Three people at a carnival
Contradiction: The Quiz only has one page, there's no need to look for a second.
Contradiction: A male adult steps from a large rock.