Consider the Following What Should Be the Proper Futures Price for a 1-Year

Consider the following: $$\begin{array}{l}\begin{array} { l l r } \text {Risk-free rate in Canada }&0.04 \text { year } \\\text {Risk-free rate in Switzerland }&0.03 / \text { year } \\\text {Spot exchange rate }&1.67 \mathrm{SF} / \$\end{array}\end{array}$$
What should be the proper futures price for a 1-year contract?

A) 1.703 SF/$
B) 1.654 SF/$
C) 1.638 SF/$
D) 1.778 SF/$
E) 1.686 SF/$