how to add multi prices to rental products? With EXAMPLE

i want to make different prices for my rental products on nopcommerce 3.50
prices per period example : 5$ per hour / 45$ per day / 75$ per week

https://preview.ibb.co/kCALfk/Untitled.jpg

please help me

I think you will need to create "variants" by using Product Groups (and the Simple Products are the variants)