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".

Example Input: Review: This movie has the most beautiful opening sequence ever made. I've seen this movie for the first time a week ago, since then every day I see the opening and every time I feel as thrilled as I felt the first time I heard David Niven uttering the immortal words from Sir Walter Raleigh's The Pilgrimage:Give me my scallop-shell of quiet, My staff of faith to walk upon, My scrip of joy, immortal diet, My bottle of salvation, My gown of glory, hope's true gage; And thus I'll take my pilgrimage ()Do you know why it would be a truism to say Michael Powell's and Emeric Pressuburger's lives are thoroughly justified for having crafted such a wonderful opening? Because they had been already admitted in the Paradise of Poets long before they made this movie.I imagine both of them facing trial during Doomsday and saying nonchalantly to an irate God: I beg your pardon, Sir. So, do You want to know what have we done during our lifetime? Well, well you'll see: We've written directed and produced: I know Where I'm Going, Colonel Blimp, Red Shoes do you think that enough Sir? It is rather obvious that these two great artists had already fulfilled their duty with God, Nature the Muse or Whatever you may call It when they shot A Matter of Life and Death. The fact that other people's lives would be justified for their deeds could be not apparent to everybody, notwithstanding I feel my life would have a meaning had I never done anything else that to see this movie.Of course old-timers will be tempted to say: They don't do movies like this one any more. They'll be partially mistaken; they didn't make movies like this in the past times either.I've have already quoted Keats here, but I'll repeat his words: A thing of beauty is a joy forever. Question: is it a positive review?
Example Output: yes

Example Input: 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?
Example Output: yes

Example Input: Review: It is a Frank Zappa axiom that "music journalism is people who can't write interviewing people who can't talk for people who can't read." If you ever needed proof that musicians can't talk, this is the film for you. Repeated attempts at profundity stumble over themselves to end up in monosyllabic comments delivered in awestruck voices: "Wow." (Thank you, Idris Muhammed.) This film is pretentious but, while much of the pontificating from Youssou N'Dour and his gang of merry men (and one token woman) grates, the music saves the day.The main idea behind the film (what I take to be the main idea, dredged out of the inarticulate commentary) is interesting. To gather a group of musicians from America and Europe and take them on a journey through the different styles of music that grew up in and out of slavery, back to their roots in the music of West Africa, and a concert in the old slave fort of Gorée off the coast of Senegal. We are treated to gospel, blues, jazz and variations of these, including some fantastic drumming both in New Orleans and Senegal. There's also a good deal of N'Dour's own compositions.Sadly, that's another weakness. It's never entirely clear what N'Dour himself wants to achieve. To some degree, the film appears to be an exercise in self-promotion on N'Dour's part. He wants to play his own music, jazzed up to some degree and performed in the company of a bunch of musicians he admires. He's clearly a little embarrassed by this and early in the film obtains the blessings of the Curator of the Gorée museum.The clash between the different agendas shows through in several other places. For example, somebody obviously felt that it was not possible to tell the story of black music without involving a gospel choir, but N'Dour and most of his mates are Moslems (a point made repeatedly throughout the film). The whole early sequence involving the black Christians is uncomfortable and then they disappear from the story until the close harmony group (the only black Christians who can hold a tone?) turn up in Dakar at the end of the film. (To be fair, they turn up triumphantly and perform the best piece in the film.) If the story of black music needs to nod in the direction of gospel, why not also in the direction of Latin America? Where are the black musical influences from the Caribbean and Brazil? Samba? Reggae? Then there's Europe. Here the black diaspora doesn't seem to have produced any musicians of calibre, since N'Dour chooses to draft in Austrian guitarist and a trumpet player from Luxemburg. Are they in the team just because N'Dour has played with him before? What I personally found most irritating, though, was the long sequence which tried to recreate a kind of 60s beatnik/black power/Nation of Islam cultural happening in the New York home of Amir Baraka (a.k.a. Leroi Jones). Hearing people talk about the importance of "knowing your history", and then in the next breath perpetuating ignorance. Why do so many African-Americans believe that taking an Arabic name is an assertion of their African roots? And why do they think Arabic Islam is so much more admirable than European Christianity? Who do they think established the trade in African slaves in the first place? The film doesn't have much to say about the situation in West Africa today beyond the platitude that "present conditions" are a consequence of all the brightest and best having been shipped away for 300 years. The Senegalese appear to be a poor but happy, musical gifted folk, friendly and welcoming, respectful of their elders (and not above fleecing the visiting Americans in the fish market). Is this ethnic stereotyping or just my imagination? There is no comment on the armed guard that N'Dour and the camera crew seem to need in the opening sequence as they walk through the streets of Dakar.There is also a strong implication in the film that the slaves who were taken from Dakar came from Dakar. The similarity between the folk drumming style of New Orleans and the folk drumming style of Senegal is cited in evidence. The last thing the slaves heard before they were shipped away was the drumming of their homeland, bidding them farewell. Except, of course, that by and large, the slaves shipped from Dakar did not come from Dakar. They were captured or traded from the interior by the coastal Senegalese and sold to merchants of whichever European power currently held the Gorée slave fort. The people of Dakar are not the descendents of Africans who escaped the slave trade, they are just as likely  more likely  to be descendents of the people who sold their black brethren into slavery and exile.The two agenda's clash again in the final part of the film. There are two separate endings. On the one hand, the concert which N'Dour and Co have been rehearsing and preparing along the way and which they deliver in the courtyard of the Gorée slave fort. The other end comes when the Harmony Harmoneers sing the spiritual "Return to Glory", in the seaward doorway of the slave fort. This is deeply moving, even if it is hard to believe the performance is quite as spontaneous as it appears.This is a film that is flawed. Unclear of the story it is trying to tell and tugged in different directions. Irritating, confusing, beautiful and emotional by turns. Watch it (listen to it) for the music and the feeling, but don't expect enlightenment or intellectual rigour. Question: is it a positive review?
Example Output:
no