In C# build a simple game store app that enables the user to add games they want to sell to a list,

and enable the user to search for existing games and return all games found or an appropriate message if the item searched doesn't match any of the items in the list. If no exact match is found but a string matching the input string is returned, return that with an appropriate message noting that the game wasn't found but the following matching the input string is found. Also, the game store app should enable the user to display a list of all games already added to the list, or an appropriate message that no items exist on the list and prompt the user to add items or exit the app then delete an item from the list.