Anchor: Most importantly, these allowances can be traded freely.
Entailed: Free trade is the most important thing.
Contradiction: Each allowance incurs a fee.
Contradiction: Policy studies cannot be analyzed.
Contradiction: A man is playing a song on his instrument.
Contradiction: The man and woman are in different rooms.
Contradiction: They adjusted their clothing as they stopped by the door after hearing the patron was ready to see them.