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: I have loved this movie all of my life. It's such an intelligent story also, with plenty of classical allusions. eg. The ship that went missing decades earlier was called the Bellerophon. Well, in classical mythology this was the man who slew the Chimera, a legendary beast composed of two or more other creatures. In FP, Walter Pidgeon is clearly the chimera- himself and his Id monster. I like movies where the writers have clearly credited their audiences with a modicum of intelligence, unlike most modern blockbusters which spend $150m on special effects, but about $1.50 on a screenplay.Cheers Question: is it a positive review?

Ex Output:
yes

Ex Input:
Review: With all of the films of recent,dealing with the British Monarchy,is it really time for another? Answer:YOU BET! The Young Victoria is another contribution to the wave of cinema from Britain dealing with the Royal family. In this case,it deals with the early life of Princess Victoria,and events leading up to the Coronation of her becoming Queen of all England,as well as her romance & eventual wedding to Prince Albert. The film also deals with the tempestuous lives & careers of both England's Queen & Prince,as well as several other events that transpire (political turmoil,etc.). Emily Blunt plays a radiant Victoria in her youth,while Rupert Friend is her beloved & best friend,Prince Albert. The rest of the cast is rounded out with the likes of Miranda Richardson,as the Dutchess of Kent,and the always welcome on screen,Jim Broadbent as King William,as well as a cast of others that shine on screen. Jean Marc Vallee (C.R.A.Z.Y.,Loser Love),directs from a winning screenplay by Jullian Fellowes (Vanity Fair,Gosford Park,Separate Lies). I absolutely went out of my head over the film's visual look (by cinematographer Hagen Bogdansker),who gave each frame of film a painterly look (with the help of production designer,Patrice Vermette),as well as some tight editing (by Jill Bilcock & Matt Garner). What I also appreciated in Fellowes' script is the use of a game of Chess,as a metaphor for some of the film's political motivation (the characters in the film move about like the pieces on a Chess board). This is smart,well written,directed,filmed,edited & acted entertainment (and enlightenment)that makes for a well spent evening at the cinema. Rated PG by the MPAA for a few scenes of sensuality,some brief violence ( a little bloody,although nothing too gory),a rude outburst of language,and some on screen smoking Question: is it a negative review?

Ex Output:
no

Ex Input:
Review: Sort of family parody blending "An Officer And A Gentleman", "Heartbreak Ridge", "Full Metal Jacket" (and without doubt other movies I am not able to remember now) into a rather dull movie, with some bright spots. The gags are always there where you would expect them, and Damon Wayans's lines are, well, predictable. As I said, unfortunately this movie never surprises you... Question: is it a negative review?

Ex Output:
yes