A company knows that it is due to receive a certain amount of a foreign currency in four months. What type of option contract is appropriate for hedging?

a) A quick position in a four-month put option

b) A long position in a four-month put option

c) A short position in a four-month put option

d) This one cannot be hedged

I know that it has to be a put option so its not d, but I am having trouble with knowing the positon in the 4 months in this scenario when hedging, please explain what option is correct, thank you!