Given a sentence and an entity, the task is to select the authors sentiment towards the enity. Sentiments can be Positive, Neutral and Negative. Select Positive if the sentence expresses a positive view towards the given entity or praises its quality or skills. Select Neutral if the sentence 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 sentence expresses a negative view towards like harsh remarks, criticizing entities action/decision etc. Note that URLs in the text have been replaced with [Link].

[Q]: What is the sentiment of the following document towards the entity Travis Kalanick ?  Kalanick : I think it starts with understanding that the world is going to go self-driving and autonomous. Because  well  a million fewer people are going to die a year. Traffic in all cities will be gone. Significantly reduced pollution and trillions of hours will be given back to people â quality of life goes way up. Once you go  "All right  there's a lot of upsides there" and you have folks like the folks in Mountain View  [California ] a few different companies working hard on this problem  this thing is going to happen.
[A]: Positive


[Q]: What is the sentiment of the following document towards the entity Mitch McConnell ?  Mitch McConnell  finally cracked under pressure last week from conservatives and populists and decided to extend the Senateâs workweek into Fridays and even possibly the weekend to pass the presidentâs agenda. Senate Republicans then wrote to  McConnell  that having the Senate stay open on Fridays and possibly the weekends is not good enough; Republicans urged the Senate Majority Leader to âturn the Senate on full time  24/7 to advance the presidentâs agenda.â
[A]: Neutral


[Q]: What is the sentiment of the following document towards the entity Natalia V. Veselnitskaya ? While investigating Mr. Browder and his investors   Ms. Veselnitskaya  unearthed what  she  considered evidence of a financial and tax fraud scheme. In October 2015   she  took  her  findings about Mr. Browder and the Ziff brothers directly to Mr. Chaika  Russiaâs top prosecutor and a man whom  she  has said  she  knows personally. Mr. Chaika was highly pleased with  her  report  according to a former colleague of  Ms. Veselnitskaya  who spoke on condition of anonymity for fear of repercussions. In April 2016   Ms. Veselnitskaya  teamed with Mr. Chaikaâs office to pass the accusations to an American congressional delegation visiting Moscow. An official with the Russian prosecutor generalâs office gave a memo detailing the charges â stamped âconfidentialââ to Representative Dana Rohrabacher  a California Republican who is considered to be one of the most pro-Russia lawmakers in Congress and who heads a subcommittee that helps oversee U.S. policy toward Russia.
[A]:
Neutral