Anchor: People are buying food from a temporary food vendor.
Entailed: People are buying stuff from a temporary food vendor.
Contradiction: People are stealing food from a temporary food vendor.
Contradiction: Children are playing in the park.
Contradiction: Heterogeneity in delivery costs is compared for the US and France.
Contradiction: There was no proof that life had ever existed, because the planet had frozen over millions of years ago.
Contradiction: They wanted to believe the benefits were fully paid.