hi and i have to say you got some wrong information about the series here. the main author was richard carpenter and he created the series. later on there were some other authors but they only did a few episodes. the first director who did most of the series (i think complete series 1) was ian sharp who created the distinct look of robin of sherwood. clannad did indeed see some of the material and they read the scrips. i know this for sure because richard carpenter told it on a con in england last year. i think this is a masterpiece of television entertainment and because it has great characters and cast and good costumes and great story lines. for me still one of the best tv series ever. 
hi and i have to say you got some wrong information about the series here. the main author was richard carpenter and he created the series. later on there were some other authors but they only did a few episodes. the first director who did most of the series (i think complete series 1) was ian sharp who created the distinct look of robin of sherwood. clannad did indeed see some of the material and they read the scrips. i know this for sure because richard carpenter told it on a con in england last year. i think this is a masterpiece of television entertainment and because it has great characters and cast and good costumes and great story lines. for me still one of the best tv series ever. ---------------------------------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."
