On January 1, 2021, Rupar Retailers purchased $100,000 of Anand Company bonds at a premium of $5,000. The Anand bonds pay 8% interest but were purchased when the market interest rate was 6% for bonds of similar risk and maturity. The bonds pay interest semiannually on June 30 and December 31 of each year. Rupar accounts for the bonds as a held-to-maturity investment, and uses the effective interest method. In Rupar's June 30, 2021, journal entry to record the first period of interest, Rupar would record a credit to interest revenue of:

a) 2,850

b) 4,000

c) 3,000

d) 3,150