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".

Q: Review: This is a very good movie. Do you want to know the real reasons why so many here are knocking this movie? I will tell you. In this movie, you have a black criminal who outwits a white professor. A black cop who tells the white professor he is wrong for defending the black criminal and the black cop turns out to be right, thus. making the white professor look stupid. It always comes down to race. This is an excellent movie. Pay no attention to the racist. If you can get over that there are characters who are played by blacks in this movie who outsmart the white characters, then you shouldn't have any problems enjoying this movie. I recommended everyone to go see this movie. Question: is it a negative review?

A: no
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Q: Review: Joe Buck (Jon Voight) decides he's going to leave his small life in Texas and make it big in the Big City. The women are there for the asking and the men are mainly "tutti-fruttis." Wide-eyed, he comes to New York City, not prepared for the series of humiliating misadventures he experiences, one worse than the other. In the middle of that chaos, he meets and befriends Rico "Ratso" Rizzo (Dustin Hoffmann), a homeless-looking man who lives in an apparently condemned building.There isn't much of a story as MIDNIGHT COWBOY is a series of vignettes destined to bring forth not only Joe Buck's plights in the City, but also inter-cut to his past and show us in shock cuts and semi-psychedelic dream sequences snippets of his past: his failed relationship with his girlfriend Annie (Jennifer Salt) who was gang-raped, his abandonment by his mother, and his apparent abuse by his grandmother, who also had a habit of hustling men for money. An air of pessimism dominates the film almost from the wistful beginning as Nilsson plays throughout the opening credits his deceptively flowery "Everybody's Talking'"; we feel that even while we want Joe to eventually make his mark in the City, the odds are high he won't and will end up working for pennies in a dead-end job -- shown in a masterful shot from his outside point of view later in the film as he watches a man work as a dishwasher in a soup kitchen through a window and sees himself. We know from the look in his eyes he does not want to end like this.A dark story of dashed hopes, John Schlesinger creates haunting images of lost souls at the end of the 60s, and at the center, the prevailing friendship between two men as they struggle to make some sort of meaning to their lives amidst the elusive comfort of a dignified life. There is the implied notion that they may have been lovers -- Ratso's reaching out to hug Joe in the party scene and their the final embrace at the end certainly points at this -- but this is essentially a buddy film, one that manages to survive, literally, to the death, and bring some form of hope to Joe who at the end in Florida seems much changed, older, wiser. Question: is it a negative review?

A: no
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Q: Review: A far as B-movies go, SCARECROW is one of those that are so bad, that it becomes incredibly annoying to sit through. A lonely loser high school student who is constantly picked on by classmates and rejected by girls, ends up walking in on his trailer trash mother having sex with a drunk redneck. He then chases the kid out into a nearby cornfield and kills him. Apparently, the kids soul was transfered into a scarecrow which then goes around killing the bullies who tormented him as well as teachers. This scarecrow, aside from having a snappy one-liner for each of his victims, can also do Matrix-like flips through the air and kill people on sidewalks in broad daylight. Also, why did he always look like a rotted corpse? Just like the two needless sequels that followed this, this isn't even worth a laugh. Question: is it a positive review?

A:
no
****