On January 2, Year 1, a motorcycle dealer sells a motorcycle with an extended warranty for two years beyond the manufacturer's two-year warranty and an agreement to service the vehicle for the first three years. The total transaction amount is $8,300. The extended warranty is estimated at 5 percent of the total price, less the amount of the service agreement, which is estimated to be $100 per year. How many performance obligations are included in this contract? Select one: a. One b. Two c. Three d. Four