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 Q]: Review: SPOILERS (ALTHOUGH NONE THAT AREN'T REVEALED IN THE FIRST TWO MINUTES OF THE MOVIE)Robin Williams is actually quite good in this as the friendly, lonely, emotionally stunted loser Sy. He makes a very human, even sympathetic psycho, and really disappears into the character--no small feat for such a recognizable performer. Too bad the rest of the movie is such a waste. The supporting performances (and performers) wouldn't look out of place in a soft-core porno (it doesn't help that every character but Sy is made of 100% cardboard). At times, the director actually seems to be trying to frustrate suspense: we know from the very first moments a) that Sy is a complete whack-job, b) that he survives, and c) that he gets nabbed by the cops at the end. So all we're left to ponder is the hows and the whys, and the answers provided aren't all that interesting.The plot is plodding and contrived, and features some nonsensical moments (for instance, the husband berates his wife for her expensive tastes, even though she seems to spend all her free time at the local discount superstore). About two thirds of the way through, Sy does something so irredeemably stupid that it makes one wonder how much he actually cares about his grand revenge scheme. And the final clichéd explanation of his psychosis, right out of `Peeping Tom,' is a terrible copout.The dialogue is of the absolute worst sort. It's not overwritten, or awkward, or unbelievable, or bad in any other way that could be considered fun, even for bad-movie lovers. Instead, every line is purely, hideously functional--it's as if the director handed a plot outline to a newspaper copywriter and said, `Hey, I need a workable script on this--in an hour.' It made me want to scream, honestly.This movie seems to be a throwback to the suburban beware-the-help thrillers of the eighties and nineties (`The Hand That Rocks the Cradle,' e.g.), and while it's certainly unpleasant, it's never really scary. Sy's fetishism occasionally makes you feel uncomfortable, but on its own that's not enough to make the film work. In the end, lack of craftsmanship from everyone involved, except Robin Williams, sinks this one. 3 out of 10. Question: is it a positive review?
[EX A]: no

[EX Q]: Review: Saw a trailer for this on another video, and decided to rent when it came out. Boy, was I disappointed! The story is extremely boring, the acting (aside from Christopher Walken) is bad, and I couldn't care less about the characters, aside from really wanting to see Nora's husband get thrashed. Christopher Walken's role is such a throw-away, what a tease! Question: is it a negative review?
[EX A]: yes

[EX Q]: Review: A very cute movie with a great background provided by the city of Boston and Fenway Park. As a baseball fan and light movie addict, it hit a homerun for me. Plenty of laughs and plenty of authentic baseball scenes with real ballplayers and real references to past Bosox failures. And how enjoyable was it to watch a movie with a baseball theme without having to endure an overage, over-the-hill, self-serving Kevin Costner attempting to make believers out of a critical audience? Jimmy and Drew did a fine job as a young love-struck couple suffering from Jimmy's Bosox "jones". It was a bit whacky and out of left field, but there really are Sox fans that are that fanatic and live their lives through the fortunes of their beloved team. The movie coasted along at a fast pace and the ending, although predictable, had the charm and sentimentality of so many other popular movies, without being overly pretentious. Also enjoyable was the return of Willie Garson to the screen. I miss the forever-popular "Stanford Blatch" from Sex & the City. He's always funny, even when he does or says very little. So buy yourself two box seats, some popcorn, and get ready for a fun time. "Fever Pitch" is a winner. Question: is it a positive review?
[EX A]:
yes