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".

Review: Pearl S.Buck was a brilliant author that was a first American lady won Nobel prize in literature in 1938 and received her prize with Enrico Fermi an Italian Physit.She wrote this romance in 1931 which was a second one after her first novel (East wind and West wind) in 1930 and her beginning in literature was fantastic upon her premier novels.she won in 1935 (Pulitzer prize) in literature on her eternal novel (The good earth) which made a brilliant panorama on the life of Chinese peasant (Wung Lung) and his wife (O-Lane) and their efforts to face the hardness of hard positions in their earth to reach for their big fortune by their shoulders.Paul Muni succeeded in this role as Chinese peasant that he prepared himself in this role upon his sittings with Chinese people in San Francisco in their town to be Chinese exactly as a real and true.Shara Reiner succeeded in her role as (O-Lane) by this brilliant evidence that she won An Academy Awarded as a best actress in 1937. Question: is it a positive review?
yes