Getting the following error message but would not know what else the solution could possibly accept:
Oops, try again. Does your code accept anything other than "y" and "n"?
Is this a simple case of the checker script looking for a boolean expression?
choice = raw_input('Enjoying the course? (y/n)') valid_choices = ['y', 'n'] while not choice in valid_choices: # Fill in the condition (before the colon) choice = raw_input("Sorry, I didn't catch that. Enter again: ")