Karson Orally Agrees to Pay Jaime to Plant and Harvest

Multiple Choice

Karson orally agrees to pay Jaime to plant and harvest a quarter of Karson's farm acreage for four corn-planting seasons. After Jaime prepares the land and plants the first crop, Karson says that their deal is off. Jaime can most likely recover

A) in quasi contract.
B) in reformation.
C) in restitution.
D) on the parties' existing contract.