Anchor: a man sings into a microphone on stage.
Entailed: A person sings into a microphone on stage.
Contradiction: A woman sings into a microphone on stage.
Contradiction: Two birds are eating some yellow corn.
Contradiction: Only 5,000 rupees a week were allotted for the plague of 1631.
Contradiction: Three normally dressed people walk through the snow.
Contradiction: A gymnast displays her skills on the balance beam