Anchor: I concentrated on keeping myself calm.
Entailed: I was focused on maintaining a state of calmness.
Contradiction: It was absolutely impossible to stay calm, so I gave up.
Contradiction: Ted doesn't hate Dave and he is very happy for him on his marriage. 
Contradiction: Ben, I can't stay long.
Contradiction: A skateboarder is sitting in his board.
Contradiction: The discount level is higher, as shown in Figure 3.