messiah was compulsive viewing from start to finish. the story centred on apparently random murders of men in london in various gruesome ways. dci red metcalfe (ken stott)has to find the truth which and to his surprise and is a little closer to home than he might think. gripping drama and ken stott was brilliant. hopefully we have not seen the last of dci red metcalfe. 
messiah was compulsive viewing from start to finish. the story centred on apparently random murders of men in london in various gruesome ways. dci red metcalfe (ken stott)has to find the truth which and to his surprise and is a little closer to home than he might think. gripping drama and ken stott was brilliant. hopefully we have not seen the last of dci red metcalfe. ---------------------------------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."
