In this task, you must classify if a given review is positive/negative, indicating your answer as P or N.

Ex Input:
in 1990 , the surprise success an unheralded little movie called ghost instantly rescued the moribund careers of its trio of above - the - title stars , patrick swayze , demi moore , and whoopi goldberg .
eight years later , moore and goldberg 's careers are n't exactly thriving , but they have had their share of screen successes since ; the same ca n't be said of swayze , who has just added yet another turkey to his resume with the aptly named black dog .
forget the mortal kombat movies -- this trucksploitation flick is the closest the movies has come to video games .
good truck driver jack crews ( swayze ) must drive a cargo of illegal firearms from atlanta to new jersey .
along the way , jack and his crew of three run into a number of obstacles -- such as a highway weigh station , evil truckers , and deadly uzi - firing motorcyclists .
every so often , like at the end of a video game " level " or " stage , " the main baddie pops up : red ( meat loaf , fresh from the triumph of spice world ) , who wants to steal the cache of guns .
just in
case you forget his name or have trouble keeping track of who 's driving what , all of red 's vehicles , be it a pickup or a big rig , are painted -- you guessed it --
red .
i could go into more of the plot specifics ( such as jack 's dream of having a nice home with his family , the past trauma that sent him to prison and cost him his trucking license , the fbi / atf crew tracking the cargo ) , but they are of little importance .
all that matters to director kevin hooks and writers william mickelberry and dan vining are the obstacles jack confronts in his drive from point a to point b .
but they fail at even this modest goal , for none of the highway chaos , as credibly staged as it is , is terribly interesting , let alone exciting .
once you 've seen a couple of trucks bang against each other or a big rig explode the first time
, you 've seen it every time .
as dreary as black dog is as an entertainment ,
the saddest part about the film has nothing to do with what shows up onscreen ; it 's that swayze has to reduce himself to such work .
while far from the best of actors , he is certainly not horrible , and he is a charismatic presence .
i do n't know if it 's his judgment or the dearth of quality job offers that leads him to involve himself with bombs such as black dog .
regardless , if he continues on this career track , could a tv series be far behind ?

Ex Output:
N

Ex Input:
romeo is bleeding wants to carry the unusual flavor of reservoir dogs or bad lieutenant .
with director peter medak , whose previous credits include the good films let him have it and the krays , and top - notch character actors gary oldman and lena olin , they seemed likely to be a successful combination .
those mentioned films , however , brought something to the screen that romeo is bleeding
did not : a solid , well - written screenplay .
call me cynical , but the jobs of writer and producer do n't seem to mix well .
gary oldman plays jack grimaldi , a good cop turned bad , selling information to the mob and cheating on his wife .
his cheating is obvious enough to obtain his nickname , although the name does n't provide any insight or analogy to the shakespearean character .
jack has become addicted to " feeding the hole " , a hole in the ground where he stores his payoff money .
when he realizes his colleagues are being shot , he feebly attempts to get out .
gary oldman 's performance is disappointingly weak ; he seems nearly bored .
in the process , he also gets tangled - up with mona demarkov , a russian mobsterette who wants to take over the territory from top boss falcone , played adequately by roy scheider .
demarkov , played by lena olin , is a tough but tremendously sexy woman with seemingly no problems maneuvering within the mob world .
this character is combination of both linda hamilton and arnold schwarznegger from terminator 2 .
i ca n't remember seeing a character quite like her .
after being shot , handcuffed , and thrown in the back seat of a car , she still manages to cause an accident , kick out the windshield with her legs , grab a suitcase full of money ( plus some important documentation ) , climb through the rubble , land on her shot leg , and still succeed at running for safety .
what a woman ! lena olin 's performance is the only glimmer in this dismal film .
anabella sciorra is wasted in her role as romeo 's wife .
there is little insight into her character .
she 's depressed , she makes obvious references , she mopes around the house .
juliette lewis , as romeo 's girlfriend , is treated with the same cliche attitudes , although ms .
lewis ' portrayal certainly did n't improve it .
both women were anything but sexy or attractive .
poorly developed characters aside , the screenplay also suffers from several logistical problems .
it is so discouraging to watch a film and want to shout at the main character ( not ) to do something .
for example , jack and his friends attend a funeral to hang in the background to scope - out the mob scene .
fine .
jack spots the big boss with his goons by the gravesite .
fine .
what does jack proceed to do ?
he brushes his friends off by telling them he is n't feeling well , then strolls over to the boss .
why ?
the boss had all ready threatened him ; falcone simply takes the opportunity to issue more threats by ordering his goons to take off some of jack 's toes by the gravesite .
i guess they were n't worried about any federal agents lingering around after the funeral . . .
.
or here 's another : demarkov set - up her own death by cutting off her arm with a circular saw .
she proceeded to set the place on fire .
would n't the flames burn off the fingerprints ?
are n't dental records more important ?
as bright and resourceful as she was supposed to be , could n't she come up with a better plot ?
( and it took her no time at all to get a good - fitting , functional prosthesis . ) lack of attention to detail
certainly adds up in a film .
this film does n't even add up the large details .
there is little or no consistency in the story - line .
not much makes sense .
the direction lacks cohesion , surprising from a director whose previous credits are impeccable .
the moods shift , the styles shift , and no one can seem to decide if it is a serious film or satire of one .
so while it certainly is n't reservoir dogs , it certainly is n't diva .
there 's plenty more to tear apart in this film .
my advice to someone who has n't seen it to to wait until it comes on video .
there are some quotable lines that would provide a campy evening if not taken seriously .
it 's not a boring film ,
just not a good one . or an intelligent one .

Ex Output:
N

Ex Input:
i recall the trials and tribulations of my high school years .
it was a period that would mercilessly force me to exit boyhood and thrust me into the unwelcome arms of adulthood .
but of all the experiences that i collected throughout those tender years , i can honestly say that the toughest and the scariest thing that i had to cope with was my raging hormones and my crazed curiosity about girls and sex .
yes , more scarier than my seventh grade english teacher and even scarier than the bullies that constantly hounded me , trying to deal with my personal wonderment about sex was like trying to fight an invisible monster .
for all teenagers , it 's almost like a rite of passage .
and what we did was sometimes downright nasty , sometimes funny , and sometimes shocking .
and all of that is
terrifically and shamelessly brought to light in what might be the funniest movie this summer .
' american pie ' is a comedy about four sexually frustrated seniors that enter into a pact to lose their virginity by the end of the school year .
just how great are their hormones raging ?
one of them notes , after watching disney
's the little mermaid
, that ariel is soooo hot .
the four schoolmates are kevin , oz , finch and jim .
kevin is the only one with a steady girlfriend , but does n't want to have sex until the time is just right .
but what is the perfect time ?
there is just no way to know , and that frightens him .
oz is the big jock who decides that the way to score with the girls is to listen to them and to be more sensitive .
he joins up with a jazz choir and discovers that getting in touch with his feminine side has some tremendous advantages .
finch is the phobic hermit who does n't stand a chance with any girl .
so , he pays someone $ 200 to start spreading rumors about his prowess .
suddenly , girls are lining up to go out with him .
but among these friends , it is jim that is the most curious and the most fearful .
when he has a chance to romp with a pretty exchange student , his inexperience comes shining through .
he has much to learn , and will do anything to seek out this kind of knowledge .
this may include watching scrambled porn channels or experimenting with mom 's apple pie in a scene that is completely shocking , raunchy , yet unbelievably funny .
the one thing that i want to say about this film is that it well deserves its ' r ' rating .
there is stuff in here
that is completely gross in the same manner that ' there 's something about mary ' was gloriously ribald .
in fact , at first this film received a sinful nc-17 rating before a couple of more cuts finally brought it down to a teen - accessible rating .
but i guess after seeing the no - holds - barred coarseness of south park , this seems tame by comparison .
teens and anyone who can still remember their acne years are the ones that will laugh hardest .
but unlike many teen sex comedies , there is a genuine intelligence at work here .
these are four normal boys who have a natural curiosity about sex .
their plans of action are thoughtful and they think about the consequences .
they know what they want , yet temper it with responsibility .
but almost always , it 's impossible to know how to fight the invisible monster , and it 's these episodes that make ' american pie ' such a carnal delight to watch .

Ex Output:
P