Anchor: A shirtless man is doing a back flip on a beach.
Entailed: A shirtless person is doing a back flip on a beach.
Contradiction: A shirtless woman is doing a back flip on a beach.
Contradiction: Air quality modelers do not face any challenged when attempting to translate emission inventories into pollutant concentrations.
Contradiction: Mountains surround a city.
Contradiction: Two women are cooking something over a fire.
Contradiction: a girl runs on the beach