Anchor: I nodded, clearing my throat.
Entailed: I cleared by throat and nodded my head.
Contradiction: I shook my head and didn't agree with him.
Contradiction: I got into this because I found it appealing, it was hard though since I didn't know anyone else into it. 
Contradiction: People in support of abortion see it as a civil right.
Contradiction: Two dogs are stuck inside.
Contradiction: A man works outside.