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".

Input: Consider Input: Review: The creators of south park in their own film here, this is a brilliant film with a huge entertainment factor. If you like Naked Gun films and are not young and not too mature or serious on your humor, you'll love this. Question: is it a negative review?

Output: no


Input: Consider Input: Review: Although she is little known today, Deanna Durbin was one of the most popular stars of the 1930s, a pretty teenager with a perky personality and a much-admired operatic singing voice. This 1937 was her first major film, and it proved a box-office bonanza for beleaguered Universal Studios.THREE SMART GIRLS concerns three daughters of a divorced couple who rush to their long-unseen father when their still-faithful mother reveals he may soon remarry--with the firm intention of undermining his gold-digger girlfriend and returning him to their mother. Although the story is slight, the script is witty and the expert cast plays it with a neat screwball touch. Durbin has a pleasing voice and appealing personality, and such enjoyable character actors as Charles Winninger, Alice Brady, Lucile Watson, and Mischa Auer round out the cast. A an ultra-light amusement for fans of 1930s film.Gary F. Taylor, aka GFT, Amazon Reviewer Question: is it a positive review?

Output: yes


Input: Consider Input: Review: This UK psychological thriller is known in the United States as CLOSURE. Exploitation of X-Files' Gillian Anderson, who plays an attractive middle aged businesswoman of substance named Alice. She must attend a business party and invites Adam(Danny Dyer), who just installed a security system for her, to be her escort. On the way home, speeding through the woods on a narrow lane, Alice's auto collides with a deer. After pulling the wounded animal off the road, the couple is savagely attacked by a drunken gang of thugs. Adam is beat to a pulp; Alice is gang raped and both are emotionally and physically devastated by the ruthless attack. When the identities of their attackers are discovered, Alice and Adam set out to exact revenge...brutal revenge. The couple at times find themselves at odds on how to deal with the ruthless attackers. Their final decision is to avenge with no mercy. Let there be no mistake, payback IS hell. Also in the cast: Anthony Calf, Ralph Brown, Francesca Fowler and Antony Byrne. Brutal violence, disturbing images, nudity and graphic rape. Question: is it a negative review?


Output: yes