Anchor: Two people are riding horseback in a field with a group of people far behind them.
Entailed: People are outdoors.
Contradiction: A group of people are gathering at a concert.
Contradiction: Greider did not turn to any outside source for technical advice in terms of the global economy.
Contradiction: The arrow is flying through the air.
Contradiction: A girl is watching TV in her bedroom.
Contradiction: There is a man reading a book.