Assume the spot Swiss franc is $0.7000 and the six-month forward rate is $0.6950. What is the minimum price that a six-month American call option with a striking price of $0.6800 should sell for in a rational market? Assume the annualized six-month Eurodollar rate is 3.5 percent. Use formulas to calculate the answers and clearly label your analysis. In 200- 300 words explain your answer and your rationale.