Anchor: yeah i uh thought i wanted to be a teacher so but before i went through all of that i wanted to see how i was going to like it
Entailed: I used to want to be a teacher. 
Contradiction: I have never considered teaching as a career suitable for me. 
Contradiction: The man continued to dig in the river.
Contradiction: It's hard to get everything done on Saturday.
Contradiction: GAO will never merge multiple requests together. 
Contradiction: Mr. Bookstaver ran for his life.