class Prescription: public MedicineAttributes:int FDANumber Date ApprovalDate Methods:Constructor$($s$)$ to initialize medication attributes.Setters and gettersPrint to display information about medication $($need to call bases print first and then print local derived object attributes$)$ class OffTheShelf: public MedicineAttributesbool BOGOF;Date OfferEnds;Methods:Constructor$($s$)$ to initialize medication attributes.Setters and gettersPrint to display information about medication $($need to call bases print first and then print local derived object attributes$)$ Medication ClassAttributes:Medication ID $($ generated sequentially$)$Medication NamedescriptionPriceQuantity in StockExpiry Date $($Of Type Date$)$barcodeMethods:Constructor$($s$)$ to initialize medication attributes.Setters and gettersDisplay information about medication. Date ClassAttributes:DayMonthYearMethods:Constructor$($s$)$ to initialize date attributes.Setter$($s$)$ and getter$($s$)$Display date information in the format day$/$month$/$year Customer ClassAttributes:Customer NameCustomer ID $($generated sequentialy$)$Phone number$($string$),$ Address $($string$)$Customer address $($of type Address$)$Methods:Constructor$($s$)$ to initialize customer attributes.Setters and gettersDisplay customers information Address ClassAttributes: Email CityMobile NoStreet NameMethods:Constructor$($s$)$ to initialize address attributes.Setter$($s$)$ and getter$($s$)$Display address information in proper way Pharmacy ClassAttributes: Pharmacy ID $($constant and generated sequentialy$)$ Pharmacy nameset of medications $($dynamic array$)$set of Customers $($dynamic array$)$Methods:Add a new medication to the inventory.$($resize array if needed$)$Remove medications from the inventory $($resize array if needed$\_$Add a new customer to the list. $($resize array if needed$)$Display a list of available medications.Display a list of customers Add any other functions you think is important to compare pharamcy objects together $($such as number of medications, number of customers, total cashetc.$)$ Notes: You MUST use dynamic memory allocation in this phase. You must implement inheritance in this phase. $2.$ User InterfaceCreate a simple text$-$based user interface that allows users to interact with the pharmacy management system. You should provide a menu with options for performing operations as follows: Define dynamic array of pharmacy based on user input. Add option if user need to resize array of pharmacy. Add medication$($s$)$ for each pharmacys inventory. Add customer$($s$)$ for each pharmacy Display list of medications $($including all of their information$)$ for a pharmacy Remove a medication from a pharmacy Display list of customers $($including all of their information$)$ for one pharmacy Test all functions you have defined in your classes