Anchor: Look elsewhere, and if you don't find the same thing more cheaply, you can always come back later.
Entailed: If you don't find the same thing more cheaply, look somewhere else.
Contradiction: Look one place, don't shop around for a better price.
Contradiction: There aren't any challenges for interventions, are there?
Contradiction: Two people push a full cart down a busy street.
Contradiction: You will be making one fewer payment each year.
Contradiction: A boy carrying an item around.