Your job is to write a C program that implements a simple car rental information system. Your program keeps track of the cars of a rental company and rental information. The program provides a simple user interface to add cars to the company's inventory, to make a car reservation, find a reservation, print rented and non-rented vehicles, and compute average number of days rented. Your program must use the data types and variables described below. A type definition of a new structure named Car to store car information. This structure must have the following fields int carId; // a unique ID of a car char make [20]; // make of the car char mode1[20]model of the car int numDoors; // 2 or 4 door cars double rate; II the rental rate of the car A type definition of a new structure named Rental to store rental information of a renter: char renterName[201; I/ name of renter int daysRenting; // days renting the car int carId; // ID of the car rented Two arrays in main0 function that store car information and rental information: Car allCars[20]; I/ a list of cars Rental allRentals [60]; /7 a list of rentals