What is the clean and dirty price of this bond with exactly two years to maturity?

For the same annual bond with a coupon rate of 8%, what would be the accrued interest on its par value in 6 months time (18 months still to run)?

You see a two year bond with annual coupon rate of 8% that has these flows. You will be asked to calculate its price at times 0,0.5 and 0.75 years ahead, i.e. now and with 1.5 and 1.25 years left. Part year rates are 2% per quarter which is also called 8% quarterly and is equivalent to 8.243% annual