What is wrong with my code? Elif has a syntax error and I don't know if my indentation is correct

I only just started using python 3.7 today and I copied some code from a youtube video, but there is a syntax error at my last elif and I don't exactly know why. I don't know whether my indentation is off or if there is something I don't see. Idk if you guys could show me some examples or fix my code for me that would be most appreciated!

This is just a little project off of youtube, but it just isn't working for me. I am using Visual Studio Code on a Mac, if that effects anything...

command = ''
started = False
while True:
    command = input(">").lower()
    if command == "start":
        if started:
            print("Car is already started!")
        else:
            started = True
            print("Car started...")
    elif command == "stop":
        if not started:
            print("Car is already stahhped!")
        else:
            started = False
            print("Car stopped...")
    elif command == "help":
          print("""
start - car will start
stop - car will stop
quit - terminate the game!
        """
    elif command == "quit":
            break
    else:
        print("Sorry, I don't understand that...")

I keep on getting this error (this is for the last elif):

  File "/Users/petes./Desktop/Python/CarGame.py", line 23
    elif command == "quit":
       ^
SyntaxError: invalid syntax*emphasized text*