Anchor: seniors walking on the street in a clear day
Entailed: Seniors are walking on the street during a nice day.
Contradiction: A dog and a pig play in some mud.
Contradiction: Dogs taking a nap.
Contradiction: At the age of 35, he sat underneath a tree and made a vow to remain there until he achieved his aim. 
Contradiction: The leaves will change colors when the temperature rises.  
Contradiction: the crowd cleans up the fruit