Anchor: City workers attempting to remove the ice and snow that had recently fallen.
Entailed: The road crew removes ice.
Contradiction: The city workers pick up leaves.
Contradiction: Everyone is welcome to touch me however they want.
Contradiction: If Microsoft ran the entire laundry industry, it might choose to discriminate against genders, based on market conditions.
Contradiction: The man is riding a train.
Contradiction: A man and his friend are skiing, the one on the right is laughing at something.