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: May I please have my $13.00 back? I would have rather watched "Hydro- Electric Power Comes to North America". Again. This is a movie with one voice. The same voice, which comes out of every characters mouth regardless of age or gender. To listen to that voice again I would have to charge at least $150 an hour. And I don't take insurance. It was eerie watching Will Ferrell morph into Woody. But I don't think imaginative casting is enough. One should wait until they have a story before they bother making a movie. Unless he's just doing it for the money. And if that's the case why not just reissue an All-Rap version of "What's up Tiger Lily?" Question: is it a positive review?

Ex Output:
no

Ex Input:
Review: In ten words or less to describe this film, Barbara Stanwyck is too appealing and it is great! The film is wonderful, except for the perhaps tacked-on ending, but I love happy endings anyway. Barbara Stanwyck, however, as the platinum-blonde gold-digger is amazing. She knows what she wants and goes after it! This film is sexy and excellent! Question: is it a negative review?

Ex Output:
no

Ex Input:
Review: What starts out as an interesting story quickly disintegrates into nothing. Don't bother watching to the end hoping for an explanation of what is stalking the visitors, there is no ending. No explanation, no resolution, zip. This could have been a good movie it they had purchased an entire script. Question: is it a positive review?

Ex Output:
no