Text: Lines of people, all holding hands, do a slightly wobbly  conga  to the top, where everyone forgets decorum and gets very wet in the pools.
Entailment: Lines of people, all holding hands, do a wobbly conga to the top, where everyone forgets decorum and gets in the pools.
Contradiction: Lines of people do a wobbly conga to the top, where no one leaps into the pools.