Anchor: well i'll tell you i don't know i i don't know whether i i i count the stink as part of air pollution and it stinks down here
Entailed: The smell might not be part of the pollution but either way, it smells down there. 
Contradiction: I love how it smells down there. 
Contradiction: A man works on a construction site.
Contradiction: You quit, saying it's not your job.
Contradiction: Someone is handing their bags over to security.
Contradiction: The train's roof looked safe.