Creating Class Methods - working well but still wont let me get to next lvl


Creating Class Methods

my program's output is the same as it supposed to be but it still says its incorect

Replace this line with your code. 

class Car(object):
    condition = "new"
    def __init__(self, model, color, mpg):
        self.model = model
        self.color = color
        self.mpg   = mpg
    def display_car(self):
        return "This is a %s %s with %s MPG" % (self.color,self.model,self.mpg)

my_car = Car("DeLorean", "silver", 88)
print my_car.display_car()


didnt have a dot at the end of the sentense...