Anchor: A determined professional skier is going down the slopes in a tournament.
Entailed: A skier is skiing down a mountain.
Contradiction: A skier is sitting on the ground and wearing skis.
Contradiction: Nobody thinks that there are better alternatives than surgery.
Contradiction: India has a lot of sporting activities.
Contradiction: I didn't put too much thought into it. 
Contradiction: The Diversity in the Legal Services Community was hosted by the LSC.