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].

Q: What is the sentiment of the following document towards the entity Las Vegas-based Bigelow ? Built by  Las Vegas-based Bigelow  the company  now has  its  eye on taking  its  blow-up living area far beyond the space station  all the way to the moon.
Partnering with United Launch Alliance a joint venture of Boeing and Lockheed Martin Space Systems  Bigelow  said  it  hopes to send put the B330 expandable space habitat into lunar orbit by 2022.
Announcing the ambitious project this week   Bigelow  president Robert Bigelow said the fully autonomous space station would provide anchorage "for significant lunar business development in addition to offering NASA and other governments the moon as a new  exciting location to conduct long-term exploration and astronaut training.
 Bigelow  said  his  "lunar depot plan is a strong complement to other plans intended to eventually put people on Mars." Indeed  researchers at the Massachusetts Institute of Technology have suggested that billions of dollars could be saved by using the moon as a pit-stop for eventual missions to the red planet.

A: Positive
****
Q: What is the sentiment of the following document towards the entity Terrance Williams ? Terrance Williams of New Jersey  had similar concerns about the ordeal.  He  was in the middle of the bus when the confusion started.
“The law is you see emergency lights  you pull over ”  Williams  said. “(The police) were in front of us  they were in back of us.”
 Williams  said at one point  he  thought the police were escorting the bus  not realizing the situation on the back of the bus.
Eventually  the bus stopped  and the passengers were escorted off the Greyhound one by one   Williams  said.
“They treated us like we were criminals  like we did something wrong ”  Williams  said. “OK  if you got the person you’re looking for and everything’s done  why are you detaining us?
“It was crazy ”  he  said.

A: Positive
****
Q: What is the sentiment of the following document towards the entity John Paul Stevens ? The United States is bracing for a heated political battle after venerable US Supreme Court Justice John Paul Stevens announced his retirement from the bench.
 George Washington University law school professor Jonathan Turley described Stevens's retirement as "an understandably sad moment for liberals."
 Stevens nearly beat the record of his long-serving predecessor  William Douglas  who served for 36 years.
 Born in 1920 in Chicago  Stevens first threw himself into the study of literature in the hope of becoming a professor like his mother.
 But he turned to law after joining the US Navy following the attacks on Pearl Harbor  serving as an intelligence officer from 1942 to 1945.

A:
Positive
****