Anchor: Craig Button's case shows how much more complex they can be.
Entailed: The complexity was shown by Craig Button's case.
Contradiction: It's hard to tell they are complex by looking at Craig Button's case.
Contradiction: Are you in London?
Contradiction: Her friends liked her new nose.
Contradiction: The dog is rolling around in the grass.
Contradiction: Opened in 1857, this Victorian museum holds a comprehensive collection of Ireland's and the world's zoology.