Anchor: 4An assertion is any declaration or set of declarations about whether the subject matter is based on or in conformity with the criteria selected.
Entailed: A 4AN assertion is anything declared about the subject conforming to the selected criteria. 
Contradiction: 4An assertions do not conform. 
Contradiction: Even though I knew they could hear me, I still didn't say anything. 
Contradiction: How should the federal government operate in the 21st century?
Contradiction: Please attempt to carefully get nearer to the bell.
Contradiction: The first meetings talked about subjects the individuals were worried about.