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: There are too many new styles of the sitcom but the one that works best is the old fashioned way with an audience and indoor set. That 70's Show is a great example. When the show came on the air, nobody really heard of Kurtwood Smith and Debra Jo Rupp much less the adolescents played wonderfully by Topher Grace and Ashton Kushton (both of them are leaving the show this year to pursue other interests) I wish Topher would stay around because the show began about his character, Eric, and his close circle of friends. Ashton is already the John Travolta of our time. Remember when John was in love with Diana Hyland from Eight Is Enough, think of Ashton with Demi Moore. The cast of actors were never known to us which is a good thing because a celebrity cast member can spoil it. I miss Mo Gaffney who played Don's girlfriend Joanne. I miss Lisa Robin Kelly as the original Laurie, the replacement could not match her and I am sorry about that. I liked the casting of Tommy Chong as the wasted but beloved father figure to Steven Hyde. I loved watching Tanya Roberts besides Charlie's Angels. I loved Brooke Shields playing Jackie's mom. She really showed her acting talent before heading to Broadway. This show has been a delight with many surprises. I hope this show lasts longer even though 2 of their cast members are leaving but I hope they don't stay too far away too long. I wish the show's creators, Bonnie and Terry Turner, who also created my other favorite show, Third Rock from The Sun, is more successful on Fox than they were on NBC which sabotaged their show. The Turners are not dummies and I hope they create more shows like this in the future. Question: is it a positive review?
Example Output: yes

Example Input: Review: (A possible spoiler or two)  "Soul Survivors" is quite possibly the worst theatrical released movie ever. Nothing makes sense at all, there's some plot about a girl who has strange visions of people who may or may not be dead. The entire movie is just a bunch of random shots of things that don't really tie together, by the end of the film.  Tha acting is non-existent, the camera work is jerky and the script is so confusing, it just makes the movie even harder to watch. I kept waiting for something to tie the movie together but nothing came. Definitely the worst film of the year. -****1/2 stars. Question: is it a negative review?
Example Output: yes

Example Input: Review: Take "Rambo," mix in some "Miami Vice," slice the budget about 80%, and you've got something that a few ten-year-old boys could come up with if they have a big enough backyard & too much access to "Penthouse." Cop and ex-commando McBain (Busey, and with a name like McBain, you know he's as gritty as they come) is recruited to retrieve an American supertank that has been stolen & hidden in Mexico. Captured with the tank were hardbitten Sgt. Major O'Rourke (Jones) & McBain's former love Devon (Fluegel), the officer in command & now meat for the depraved terrorists/spies/drug peddlers, who have no sense of decency, blah, blah, blah. For an action movie with depraved sex, there's a dearth of action and not much sex. The running joke is that McBain gets shot all the time & survives, keeping the bullets as souvenirs. Apparently the writers didn't see "The Magnificent Seven" ("The man for us is the one who GAVE him that face"), nor thought to give McBain even a pretense of intelligence. Even for a budget actioner, the production values are poor, with distant shots during dialog and very little movement. The main prop, the tank, is silly enough for an Ed Wood production. Fluegel, who might have been a blonde Julia Roberts (she had a far bigger role in "Crime Story" than Julia!) has to go from simpering to frightened to butt-kicking & back again on an instant's notice. Jones, who's been in an amazing array of films, pretty much hits bottom right here. Both he & Busey were probably just out for some easy money & a couple of laughs. Look for talented, future character actor Danny Trejo ("Heat," "Once Upon a Time in Mexico") in a stereotyped, menacing bit part. Much too dull even for a guilty pleasure, "Bulletproof" is still noisy enough to play when you leave your house but want people to think there's someone home. Question: is it a negative review?
Example Output:
yes