simpleinputloop

# some code doing stuff
while True:
    # more code doing stuff
    # maybe print a menu and ask for options
    choice = input('Some prompt: ')
    if choice == "choice 1":
        pass  # do some stuff
    elif choice == "choice 2":
        pass  # do some stuff
    elif choice == 'let me out':
        break
    else:
        print('That choice is not available. Please try again.')