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: This is only a response to the yahoo who says this movie is more realistic than the classic, genre defining MASTERPIECE, Jaws. Yes, brainiac, great whites(and other species of shark, bull, black-tip, oceanic white-tip, tiger)have been known to populate areas where easy prey is found. Humans don't often make it onto that menu, granted, but the shark in the film was repeatedly pointed out to be exhibiting abnormal behavior. It's not like it's never happened. The odds of a killer whale destroying nearly a whole town, singling out a human nemesis, sinking several dozen thick hulled North Atlantic fishing boats and knowing when certain people, all friends of the aforementioned "nemesis", are close enough to the water for it to reach, are so slim as to be laughable. Much like this turd of a Jaws knock-off. Laughable. Great white sharks are also known to frequently chew on boats, protective underwater cages and people on rafts and surfboards, as they look like seals from below. A shark the size of Bruce(if you don't know, look it up)would be more than capable of sinking a boat like The Orca(hey! that's the name of the blatant rip-off we're discussing!), as it would weigh upwards of 6,000 lbs. I could go on, but I don't need to. Jaws is amazing(better acting, better effects, better music, better writing), Orca is crap(BLATANT rip-off of Jaws, lousy writing, abominable effects, most ridiculous plot this side of an Olson Twins flick). It doesn't take a masters from Columbia University to see that. Watch better movies. Question: is it a positive review?
[EX A]: no

[EX Q]: Review: Faith and Mortality... viewed through the lens of an elderly Ashkenazi Jewish-American gentleman and a younger, African-American Jewish gentleman who waver between being at odds with each other and having frank talks about how their lives have unfolded over the years..Mostel's character is a tailor with chronic back problems, and a terminally ill wife; Belafonte's character is a career hustler, never settling on a regular job, and a fatal car accident leaves him in an odd Purgatory-- he must convince Mostel to renew his faith, as it has been failing along with his wife's health (and his own).. but Belafonte's Levine has his own problems, still pining for the girlfriend he left behind..Belafonte's character leaves the film before he seemingly should, and so the the ending is cryptic, and the film suffers somewhat from its ambiguous ending..This is not a 'typical' Hollywood movie on ethnic relations or about a person's crisis of faith.. it is worth watching more than once and appreciating the excellent performances of the principal actors.. Question: is it a positive review?
[EX A]: yes

[EX Q]: Review: With films like "Wallace & Gromit" and "Chicken Run" under their belt, the good people from the other side of the pond, Aardman Animation, are now introducing us to a bit of their twisted humor in the form of "Creature Comforts".Derived from a short done early in their careers, "Creature Comforts" is a slice-of-life show where snippets of conversation are removed from their context and given to an animal of some sort.Aardman Animation went across the country interviewing people with innocuous questions such as, "Are you a liar?" and then speed things up a bit asking about their sex lives.The answers, while seeming to be boring and mundane, are actually quite funny, when you understand the dialogs come first and the animals are added later.How many of these animals look like the person making the statements? One of the characters discussing what he looks for in a woman, "I like them kind of thin." is an insect, the Walking Stick.There are two dogs discussing odors and smells, while sniffing the behind of a poodle, as they talk about the different smells of a woman.There are two birds in a cage. As the "wife" tells the litany that is her health, her long suffering husband stands by her, saying nothing.While it might take some time for "Creature Comforts" to find it's "legs", it should find a place on television for those who are tired of the ordinary. While there are more reality shows than Carter has liver pills, "Creature Comforts" is one of a kind and definitely worth watching.Some of the humor might seem a little racy, it's the claymation that catches the attention of the children (like the old Batman series of the 60's, the jokes are subtle enough the kids won't get them) and it's the jokes that are there for the adults. Question: is it a positive review?
[EX A]:
yes