Your code is missing a closing parenthesis.
#guys im confused, why doesn't this work?
lethal yoke
Also, the quotes are mismatched.
Parentheses must appear in pairs in your code like ( with some stuff in between ). If you only have half of the pair, it won't work. You have a related issue with the quotes, because they are of different varieties, so neither matches with anything.
Precision is essential in programming. I recommend that you watch that tutorial again.