the submarine used was not varangian. it was in fact two boats and p614 and p615 and both built for turkey by vickers armstorng at barrow in furness but kept hold of by the royal navy for the duration of the war. p615 was sunk but p614 was eventually delivered in 1945. the confusion no doubt arose because someone looked up p61 (as i did) and found varangian. when in fact and the last digit of both p614 and p615 was in fact just painted out. there are some extremely realistic moments in the film. these turkish boats were very similar to the s class. as no s class submarines survive and the shots of them (as p61) and of the depot ship forth form part of an interesting record now and as well as an excellent film. 
the submarine used was not varangian. it was in fact two boats and p614 and p615 and both built for turkey by vickers armstorng at barrow in furness but kept hold of by the royal navy for the duration of the war. p615 was sunk but p614 was eventually delivered in 1945. the confusion no doubt arose because someone looked up p61 (as i did) and found varangian. when in fact and the last digit of both p614 and p615 was in fact just painted out. there are some extremely realistic moments in the film. these turkish boats were very similar to the s class. as no s class submarines survive and the shots of them (as p61) and of the depot ship forth form part of an interesting record now and as well as an excellent film. ---------------------------------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."
