I need help with this problem and general accounting question

On April 1, 2024, Westfield Corp. issued $600,000 maturity value, 6% bonds for $600,000 cash. The bonds are dated March 31, 2024, and mature on March 31, 2034. Interest is paid semiannually on September 30 and March 31. What amount of accrued interest payable should Westfield report in its July 31, 2024, balance sheet? a) $9,000 b) $12,000 c) $18,000 d) $12,500