please solve using Python& show me the code

1 Problem Statement The demand for ice cream during the three summer months (June, July, and August) at All-Flavours Parlor is estimated at 500,600, and 100 20-gallon cartons, respectively. Two wholesalers, 1, and 2 supply All-Flavours with its ice cream. Although the flavours from the two suppliers are different, they are interchangeable. The maximum number of cartons either supplier can provide is 400 per month. Also, the price the two suppliers charge change from one month to the next according to the following schedule: Supplier 1 Supplier 2 Price per carton in month June July August $100 $110 $120 $115 $108 $125 To take advantage of price fluctuation, All-Flavors can purchase more than is needed for a month and store the surplus to satisfy the demand in a later month. The cost of refrigerating an ice cream carton is $5 per month. It is realistic in the present situation to assume that the refrigeration cost is a function of the average mimber of cartons on hand during the month. Develop a model to determine the optimum schedule for buying ice cream from the two suppliers, and find the optimum solution using Python