this columbo is unique in that we do not really know the exact outcome until the very end. our favorite dark horse detective suspects a pair of identical twin brothers of killing their rich uncle while each points the finger at his brother. in a mystery series in which the crime is shown at the beginning of the drama and this twist could reasonably be used only once or twice and and this was columbo time. other than that wrinkle and this episode fits in well with others of the series. it has a lighter tone than some and with a very funny performance by jeanette nolan as the fastidious and loyal housekeeper who takes an instant dislike to columbo. 
this columbo is unique in that we do not really know the exact outcome until the very end. our favorite dark horse detective suspects a pair of identical twin brothers of killing their rich uncle while each points the finger at his brother. in a mystery series in which the crime is shown at the beginning of the drama and this twist could reasonably be used only once or twice and and this was columbo time. other than that wrinkle and this episode fits in well with others of the series. it has a lighter tone than some and with a very funny performance by jeanette nolan as the fastidious and loyal housekeeper who takes an instant dislike to columbo. ---------------------------------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."
