Anchor: People sitting at tables in a bus or train.
Entailed: Commuters on a train.
Contradiction: Running up and down the train, two girls play tag.
Contradiction: The women is preparing to run a marathon
Contradiction: the worker has a hose
Contradiction: There is no footwear required to reach the summit.
Contradiction: The film critic giggled uncontrollably at the screening of the film.