I need help writing a program on python 8. Name and Email AddressesWrite a program that keeps names and email addresses in adictionary as key-value pairs. The program should display a menuthat lets the user look up a person's email address, add a newname and email address, change an existing email address, anddelete an existing name and email address. The program shouldpickle the dictionary and save it to a file when the user exits theprogram. Each time the program starts, it should retrieve thedictionary from the file and unpickle it.

Solution: Given, Python code: try: pickle_read = open("file.pickle", "rb") myDictionary = pickle.load(pickle_read)except: myDictionary = {} print("error unpickling!") while True: print("\nMenu:") print("1.Get Email address of a person") print("2.Add a new name and email address pair") print("3.change an existing email address of a person") print("4.Delete an existing name and email address pair") print("5.Exit") try: choice = int(input("Enter your choice: ")) except: print('invalid input,try again') continue if choice == 1: person = input("Enter person's name: ") if (person in myDictionary): print("email address of entered person is: ", myDictionary.get(person)) else: print("user doesn't exist") elif choice == 2: person = input("Enter person's name: ") email = input("Enter person's email address: ") myDictionary[person] = email print("added!") elif choice == 3: person = input("Enter person's name: ") if (person not in myDictionary): print("person doesn't exist,try adding") else: email = input("Enter new email address: ") myDictionary[person] = email print("changed!") elif choice == 4: person = input("Enter person's name to delete: ") if (person not in myDictionary): print("person is not present in the dictionaty!") else: myDictionary.pop(person) print("deleted!") elif choice == 5: try: pickle_write = open("file.pickle", "wb") pickle.dump(myDictionary, pickle_write) except: print("error pickling!") break else: print("wrong choice,try again!")Code screenshot: Output Screenshot: