Anchor: A man and a woman are wearing bicycle helmets, and are having a conversation.
Entailed: Two bikers talk together.
Contradiction: Two people angrily sit next to one another in silence.
Contradiction: The people are playing soccer.
Contradiction: There are two humans near each other.
Contradiction: The IRS has a mission that is easy to understand.
Contradiction: Data from the next site can be examined after the first has been looked at in depth.