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".

Review: I am a big-time horror/sci-fi fan regardless of budget, but after watching countless horror movies late night on cable and video, this has to be the worst of all movies. With bloody special effects (what looked like a roast covered in fake blood or ketchup that kept being shown over and over again) and people running around screaming from left, then to right, then back again. It should have stayed with the beginning convenience store scene and stopped there and been 15 minutes. Instead, it is dragged out very long. It is very, very x5 low budget. Many scenes were way, way too long. Narrator sounded very amateurish like a random person out of junior high was talking. This is the only movie to rate lower in my opinion than Manos, Red Zone Cuba, Benji,and Godzilla vs. megalon despite their higher budgets. 10 snoozes, try to stay awake through whole movie in one setting or better yet, avoid it like you would an undead brain-eating mob. The Why-Did-I-Ever-See-This-Piece-Of-Zombie-Dung-Blues. Epitome of nauseatingly bad made movies etc..ad infinitum. -infinity/10 Question: is it a negative review?
yes

Review: Maverick cop with family problems and fondness of using his gun  Check! Isolated location with valuable object which is begging to be stolen  Check! Tasty looking love interest  Check! Assorted band of dumb cardboard cannon fodder villains with dodgy European accents  Check! German sounding bad guy played by an English actor with a piece of corny dialogue for every occasion  Check! Corny one liners  Check!Deary me, does this film take the wee wee or what? The clichés come as thick and fast as an avalanche and most of the cast just stand around gawping at just how bad the script is!In a blatantly cheap and cheerful straight to video rip off of Die Hard only set on a mountain (complete with some nicked lines from the aforesaid) we have all the usual action move cliché's ticked off progressively as we go along with some good old fashioned violence and nudity thrown in to wake up anyone in the audience who may just have nodded off.Jack Wild is the cop in full on John McClane mode here who even manages time for the ye ancient bad guy with gun has used all his bullets gag at one point.In amidst this mess, there are a few well known recognisable faces who I can only assume needed the cash and/or were simply playing it for laughs right from the pointless opening scene that had nothing to do with the plot whatsoever through to the final implausible conclusion complete with ropey dialogue and even ropier effects.Looking up this three quid from the Supermarket bargain bin effort on IMDb I am astonished to find that this dud spawned not one but two sequels, I have got to find these gems on DVD! It looks like the first sequel is a rip off of Under Siege 2 and the second sequel, well goodness knows! One thing that is always a bad sign is that the actor playing Jack changes with each film and even the character's name seems to change for the third instalment.Still, blind purchases of cheap DVD's just would not be the same if studios didn't keep trotting out material of this awful quality!! Question: is it a positive review?
no

Review: After Disney's witty live-action George of the Jungle, I had high hopes for this flick. Major disappointment. Thread bare plot, bad acting, bad visual effects. This film relied on lame one-liners, idiotic ( and pointless) product placement, and the lamest most annoying side-kick in that gadget car thing. I took two young kids to see it and they where bored out of their mind. The only laugh received from this movie was bad standby of when needing a laugh show a guy getting it in the groin! Question: is it a positive review?

no