Anchor: Upscale department stores have arrived at suburban malls in recent years, challenging the stalwarts like Sears and Dillard's.
Entailed: Suburban malls have recently brought in upscale department stores that challenge stalwarts.
Contradiction: Malls still avoid bringing in upscale department stores.
Contradiction: Only quantitative data can be used in evaluation research.
Contradiction: The four people don't know how to play music.
Contradiction: we both went out and drank a lot of beer
Contradiction: The boy is making a face.