TASK DEFINITION: Given a document and an entity the task is to select the author's sentiment towards the entity. Sentiments can be Positive, Neutral and Negative. Select Positive if the article expresses a positive view towards the given entity or praises its quality or skills. Select Neutral if the document expresses no clear view towards the entity or has equal amounts of positive and negative statements or expressing some fact/quote by someone else. Select Negative if the article expresses a negative view towards like harsh remarks, criticizing entities action/decision etc. Note that URLs in the text have been replaced with [Link].
PROBLEM: What is the sentiment of the following document towards the entity Yang Yuanqing ? "Our growth was driven by gains in almost all regions of the world  particularly China and other emerging markets " CEO Yang Yuanqing said in a conference call.
 Still  Yang cautioned that corporate spending was not expected to revive until at least the second half of 2010  which could weigh on revenues. He said Lenovo also faces pressure from rising component costs.
 Yang said Lenovo plans to expand aggressively in mobile Internet after launching a netbook and a Web-enabled smart phone last month. The company paid $200 million in November to buy back mobile phone assets that it sold earlier to focus on PCs.
 "We believe Lenovo's mobile Internet products have high potential " Yang said. "We will continue to invest heavily in emerging markets and in consumer businesses -- especially mobile Internet -- to achieve sustainable growth."

SOLUTION: Positive

PROBLEM: What is the sentiment of the following document towards the entity Bernie Sanders ? "There 's some reluctance to put a lot of time into -LSB- unseating Democrats -RSB- , versus -LSB- building -RSB- a more progressive Congress overall ," said former Communications Workers of America union President Larry Cohen , a top Bernie Sanders adviser who now chairs the board of the Our Revolution political group that was spawned from the senator 's 2016 presidential campaign .

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity ILindsey Vonn ? Memory of  her  grandfather gives  Lindsey Vonn  added motivation in final Winter Olympics
Yet  Lindsey Vonn  isnât nervous as  she  prepares for  her  final Olympics.  She  knows  her  beloved grandfather is watching out for  her   and that gives  her  a sense of calm and purpose that ought to strike fear in every one of  her  competitors.
âI feel really good â  Vonn  said Friday. âBecause itâs not really about me or my career. Itâs about my grandfather. Iâm just going to lay it all out there. Iâm going to give it everything I have and whatever happens will happen.â
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The Pyeongchang Games were supposed to put all of that to right  allow  her  to end  her  Olympic career the way  she  wanted rather than how the fates decided. That the Games are in South Korea made it all the more fitting.
Vonnâs grandfather  Don Kildow  served in Korea with the Army Corps of Engineers. He helped found a ski club where he lived in southern Wisconsin  and passed his love for the sport on to  Vonn âs father  Alan  and his granddaughter.
 Vonn  had hoped to bring  her  grandfather to Pyeongchang  but he died Nov. 1. He was 88.
âYou taught me to be tough  to be kind  and above all  to ski fast â  Vonn  wrote in an Instagram post after he died Nov. 1. âNow  every time I ski down the mountain I know youâll be there with  me . I âm  proud to be your granddaughter and I will think of you always.
âI will race for you in Korea and I will try as hard as I can to win for you. Please look out for  me .â
âI âm  going to win for him.â
 Vonn âs first race is the Super-G on Feb. 17.  She  also plans to race the downhill Feb. 21 and the Alpine combined Feb. 23.
âI feel like Iâm coming into these Olympics on a hot streak. Iâm skiing exceptionally well and I have a lot of confidence â  she  said. âIâm very happy with how I feel physically  mentally and on skis. Last weekend was just the icing on the cake  exactly what I needed to build my confidence and get ready for the Olympics.â
Making  her  results last weekend all the more impressive was that they came as several of  her  American teammates suffered devastating injuries.
Jackie Wiles  whom  Vonn  and her foundation have supported financially  will miss the Olympics after tearing her ACL and breaking two bones in  her  left leg during Saturdayâs race. Stacey Cook crashed Sunday. Though she was taken off the course on a sled  she is fine and here in Pyeongchang.

SOLUTION:
Positive