In this task, you are given a review of a movie and a boolean question whether this review has positive sentiment or negative sentiment. Your task is to generate answer "yes" when the tweet has that particular sentiment, otherwise generate answer "no".

Ex Input:
Review: This was a blind buy used DVD. It totally killed a nice buzz I had going when I hit play.It's bubble-headed comedy, but it's um. squalid. The plot is ZANY!, but the characters do things to each other that are so petty and disturbed and conveniently contrived I ultimately found it depressing to watch.Maybe the box lead me to expect something more than an uneven, goofy caper film. (I know, I know, the quotes on the box & the Academy Award nomination mean nothing.) Question: is it a positive review?

Ex Output:
no


Ex Input:
Review: This is the worst ripoff of Home Alone movies that I have EVER seen! Watch part 1 and two, but don't let anyone say that this is BETTER than the first two! I mean, really, you don't make a movie, then make a sequel with the same characters and actors, and then make another sequel with DIFFERENT characters and actors! I mean, it would have been OK if this wan't a "Home Alone" movie, but they DID make it a Home Alone movie. Culkin is too old now, so you're suppose to STOP making sequels! Goodness, this movie makes me SICK! Buy part 1 and 2. Question: is it a negative review?

Ex Output:
yes


Ex Input:
Review: This movie is gorgeous. It's real and down to heart, but at the same time totally crazy. The characters are easy to fall in love with, because they have so many different minds, but each of us could refer to at least on. In Canada, we don't have many movies from Eastern Europe, and for the few I have seen, Loners is one of the best. It's very funny, and magic. If you want to see something new and refreshing, go see Loners. Question: is it a positive review?

Ex Output:

yes