i can not believe this movie has positive on imdb. this is one of the worst movies i have ever seen that wasn not an episode of mystery science theater 3000. the plot is predictable. i couldn not bring myself to care about any of the characters. the dialog is cheesy. several moments in the movie actually made me groan out loud (including kiefer southerland crazy neighbor and the incredibly lame joke that ends the movie). jeff bridges accent is goofy  i can not tell what country he supposed to be from. it has to be one of the least thrilling thrillers i have ever seen as well. after sandra bullock character disappears and absolutely nothing happens to advance the story for a good 45 minutes. i would give this movie a negative amount of stars if i could. 
i can not believe this movie has positive on imdb. this is one of the worst movies i have ever seen that wasn not an episode of mystery science theater 3000. the plot is predictable. i couldn not bring myself to care about any of the characters. the dialog is cheesy. several moments in the movie actually made me groan out loud (including kiefer southerland crazy neighbor and the incredibly lame joke that ends the movie). jeff bridges accent is goofy  i can not tell what country he supposed to be from. it has to be one of the least thrilling thrillers i have ever seen as well. after sandra bullock character disappears and absolutely nothing happens to advance the story for a good 45 minutes. i would give this movie a negative amount of stars if i could. ---------------------------------Answer Question Below----------------------------------

Judge the movie review above, you need to make a function call:
    If you feel the movie review is positive
        print "This is a semantically positive review."
    Otherwise, if you feel the movie review is negative
        print "This is a semantically negative review."
