public override void Execute(string[] commandData) { string name = commandData[0]; string phoneForRemoving = commandData[1]; phoneForRemoving = this.Converter.ConvertPhoneNumber(phoneForRemoving); bool isRemoved = PhonebookRepository.RemovePhone(name, phoneForRemoving); if (isRemoved) { Printer.Print("Successfully removed"); } else { Printer.Print("Phone number could not be found"); } }