Anchor: There is one woman riding a bike and a man who is riding on a Segway personal transportation device while carrying a pole that blind people use to help they detect things in their path.
Entailed: The man and women are traveling outside on different vehicles.
Contradiction: There is a woman sitting on the sidewalk.
Contradiction: There is one man riding a bike.
Contradiction: Doctor operating on a patient.
Contradiction: Everyone is walking.
Contradiction: Both blind individuals are in danger of having an accident.