In this task, you are given a review of a movie and a boolean question whether this review has positive sentiment or negative sentiment. Your task is to generate answer "yes" when the tweet has that particular sentiment, otherwise generate answer "no".

Ex Input:
Review: In recent times I have been subjected to both this movie and "King Arthur", on DVDs chosen by others for an evening's "entertainment" and together they achieve nothing more than bearing out a growing notion I have that the modern movie-watching public totally lacks discrimination, and is content as long as they get "action". Both movies were utter rubbish.Whatever happened to character development? Whatever happened to meaningful dialogue? Whatever happened to ACTING? And, when watching something that vaguely purports to be "historical", whatever happened to attempting to capture some measure of accuracy, some realistic idea of the "political map" of the time, even some slight flavour of the era, especially in its social attitudes. Why do they all have to display the value set of 21st century America? I have read on the message boards of disclaimers that "little was known" of the dark ages. Not so. Considerable amounts are known, with much learned scholarship on the era, but these jokers simply couldn't be bothered to do any homework.I only wish I could vote 0/10 Question: is it a negative review?

Ex Output:
yes


Ex Input:
Review: This movie was so good. Leon Phelps is hilarious. I went out after and bought a case of Cognac!!!!! I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!!I went out after and bought a case of Cognac!!!!! Question: is it a positive review?

Ex Output:
yes


Ex Input:
Review: I wasn't sure what to expect but am I glad I went to see this. A smart, slightly twisted comedy that makes you think. I wasn't quite sure how a director can create "nothing", but leave it to Mr. Natali and the brilliant individuals at C.O.R.E. to create another low budget set that looks real (as real as nothing can be). Well worth your time and money, if you have the opportunity to see this, please go. You'll be glad you did. Question: is it a positive review?

Ex Output:

yes