this movie probably isn not the funniest i have ever seen and and it certainly doesn not have much redeeming value. in fact and it is really nothing more than a collection of vignettes tied together by a loose plot. however and this make it up as i go along attitude actually works to the film advantage. tommy boy succeeds as a comedy for the same reasons that the snl skits farley and spade starred in succeeded represent their well timed extemporaneous silliness and mayhem makes them humorous despite their immaturity. 
this movie probably isn not the funniest i have ever seen and and it certainly doesn not have much redeeming value. in fact and it is really nothing more than a collection of vignettes tied together by a loose plot. however and this make it up as i go along attitude actually works to the film advantage. tommy boy succeeds as a comedy for the same reasons that the snl skits farley and spade starred in succeeded represent their well timed extemporaneous silliness and mayhem makes them humorous despite their immaturity. ---------------------------------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."
