Write a Python program to read the item name and quantity of each item included in a shopping list using a loop. Assume a shopping list will include only following three items: Item nameItem unit pricePencil$1Eraser$2Box$3The program should ask the user to enter the item name and quantity of each item. Assume user enters valid input. You are NOT required to do validation checks of the data input.Your program must find and display the itemised cost and the total cost of the items in the shopping list using a loop.Sample program run (user input is given in italics):Enter item name: pencilEnter item quantity: 2Enter item name: boxEnter item quantity: 1Enter item name: eraserEnter item quantity: 2Sample output:*************************************************************************************Item No Item Name Unit Price Quantity Item Price*************************************************************************************1 pencil 1 2 22 box 3 1 33 eraser 2 2 4