Anchor: Two bicycle taxi (rickshaw) drivers sleeping in the cabs of their vehicles.
Entailed: Two employees who pedal rickshaws are asleep on the job.
Contradiction: Some rickshaw drives are trying to pop wheelies in their cehicles.
Contradiction: Black females are playing the drums.
Contradiction: A boy is getting wet.
Contradiction: I was only able to attend graduate school for three years. 
Contradiction: The law requires that the Board not have more than 6 members belonging to the same party.