Arlette and Roman enter into a contract, and everything goes well for the first few months. In the fourth month and later, however, Arlette begins delivering

late, if at all. Roman becomes frustrated and decides to end their contract. At the time Roman ends the contract, Roman has received several deliveries and

returns the property received to Arlette. What is this called?

Specific performance

Reformation

Rescission

Restitution