Anchor: yes i don't know if yeah i don't know if that relates to that or not but
Entailed: I'm not entirely sure whether it relates to that or not.
Contradiction: I know that it's not related to that at all. 
Contradiction: A woman misses her bus.
Contradiction: The burden that the USO imposes on a post is how much the unit costs increased.
Contradiction: It definitely didn't do anything helpful.
Contradiction: Some people laugh while they drink.