Anchor: but if you were just talking about something which was more or less universal that uh buses and any kind of vehicle had to pay a pollution tax
Entailed: The situation is different when talking about universal transport like buses or any kind of vehicle.
Contradiction: If we were talking about cows that emit pollution.
Contradiction: An old man scolds a young woman at a party.
Contradiction: She was losing her mind.
Contradiction: Boris was optimistic
Contradiction: A plane flies through the skies above a woman.