You are interested in buying one corporate bond and your broker has offered two corporate bonds for you to consider:

1. Bond A: paying half-yearly coupons, with a maturity date of 1 June 2035, an annual coupon rate of 12% and a bond flat price of $110.00
2. Bond B: paying quarterly coupons, with a maturity date of 1 June 2045, an annual coupon rate of 8% and a bond flat price of $60.00

If the settlement date of both bonds is 1 June 2021, which of these bonds represents the best investment opportunity?

a. Both Bond A and Bond B as they are identical

b. Bond A

c. Bond A because its redemption value is higher than Bond B

d. Bond B