In the above quotes on currency options contracts for Canadian Dollars $($CAD$),$

each contract has $50,000$ CADs. The cost of buying one CAD call options contract

with an exercise price of $$0\mathrm{.}725$ which expires on the $3$rd Wednesday of July is:

$$0\mathrm{.}13$

$$65\mathrm{.}00$

$$6,500\mathrm{.}00$

$$50\mathrm{.}00$

Correct answer is $$65$ please explain