In python This time, we want to print the menu and then let the user select an item by number or name. If their selection is on the menu, we'll print a message letting them know we've put in their order; we'll keep asking them to select an option until they pick something on the menu. Requirements

how to write program to do the following:$$

$1.$ Set a constant called MENU, with the value: $["$ham$",$ "eggs", "bacon", "fish", "toast", "spam", "fruit"$]$

$2.$ Print a message welcoming the user to the caf$.($Unlike assignment $2,$ you don't have to print the number of items on the menu, but you can if you like!$)$

$3.$ Print a numbered list of items on the menu for the user. a$.$ Remember to make the item list start at $1$ and not $0!$

$4.$ Prompt the user to select an item from the menu by entering either the item number or the item name.$$

$5.$ Check the user's selection to make sure they've picked an option on the menu. a$.$ If entering by name, case must not matter: Eggs, eggs, and EgGs are all valid selections.$$

$6.$ If the user's selection is not on the menu, print an error message, and then loop and re$-$prompt the user until they have made a valid selection.

$7.$ Once the user has made a valid selection, print a message that includes the name of the food item and letting the user know an order is placed for them, then exit the program.

Sample Output$$

Welcome to the Breakfast Caf$!$

Please select a menu item:$$

$1.$ ham$$

$2.$ eggs$$

$3.$ bacon$$

$4.$ fish$$

$5.$ toast

$6.$ spam

$7.$ fruit$$

Your order? salmon$$

Sorry, I don't think we carry that.$$

Please select a menu item: $1.$ ham $2.$ eggs $3.$ bacon $4.$ fish $5.$ toast $6.$ spam $7.$ fruit Your order? EgGs$$

A delicious order of eggs has been put in for you!