Anchor: The stock options market doesn't make it easier for companies to go public, or for existing companies to raise money.
Entailed: The stock market makes it difficult for companies to go public and raise money. 
Contradiction: The stock market is very helpfulbto companies going public. 
Contradiction: The group is practicing yoga in the middle of a field in the park.
Contradiction: A musician with a well-known group is using their musical skills.
Contradiction: The biker has stored his bike in his garage and is getting ready to take a shower in his home.
Contradiction: Three children are by water