I tried many times but couldn't figure out solution. I want explanation of solution... thanks:)

Soru 13 ABC Company issued corporate bonds on 01.03.2020 with a nominal value of 1.000 TL, a coupon rate of 14% and a maturity of 3 years. These bonds make annual coupon payments. You required 12% on these bonds. If you wanted to invest in these bonds on 15.08.2020, how much would you pay for each bond? (What is the dirty price of the bond?) And what is the clean price of the bond? A) Dirty Price 1.112,35 TL Clean Price 988,73 TL (B) Dirty Price 1.104,16 TL Clean Price 1.039,72 TL C) Dirty Price 1.235,83 TL Clean Price 1.009.23 TL D) Dirty Price 1.137.72 TL Clean Price 1.039,72 TL E) Dirty Price 1.045,16 TL Clean Price 988,73 TL