the book and while not particularly great and was decent and but this movie completely changes it. a lot of the elements of the story are consistent between the book and the movie and but dr. ross character goes from a creatively written character who lives for money and ends up causing the volcanic eruption with her greed to a heart on her sleeve damsel in distress who would not do anything if she even catches the slightest hint that it might be less than noble. when movies change the book that much but keep the same name and it should be a crime. 
the book and while not particularly great and was decent and but this movie completely changes it. a lot of the elements of the story are consistent between the book and the movie and but dr. ross character goes from a creatively written character who lives for money and ends up causing the volcanic eruption with her greed to a heart on her sleeve damsel in distress who would not do anything if she even catches the slightest hint that it might be less than noble. when movies change the book that much but keep the same name and it should be a crime. ---------------------------------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."
