Anchor: well they say that those are easy to find or difficult to find
Entailed: Those are easy to find. 
Contradiction: They're hard to find. 
Contradiction: Yes that's very true if you have many hobbies.
Contradiction: Four people are working in a lab.
Contradiction: The discussion on country cricket was half-hearted, they seemed disinterested in it.
Contradiction: People are playing basketball.