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].

Ex Input:
What is the sentiment of the following document towards the entity Richard Buckley ? The women told the Austin American-Statesman that opera executives and board members knew of  Richard Buckley's  behavior  but chose not to intervene because of  his  fame and talent.
On Feb. 1  Austin Opera said it fired  Buckley  for inappropriate behavior that violated the company's policy on harassment. The opera declined to provide further details.
 Buckley  told the Statesman in a statement that  he  never intended to offend anyone and that  he  used humor to "release pressure and defuse tension. "
Buckley  was in  his  13th season with Austin Opera.

Ex Output:
Negative


Ex Input:
What is the sentiment of the following document towards the entity Aranibar ? Bitter potato varieties are still harvested in the Andean highlands  says Marcelino Aranibar  an animal nutritionist and vice president of research at the National University of Juliaca. Especially at higher altitudes  these hardy and frost-resistant varieties are a valuable food source.
Instead of detoxifying them with clay alone  Aranibar says these bitter potatoes are often made into chuño  a form of naturally dehydrated potato that also removes some of the toxins. Making chuño is considered an ancient Andean practice and allows for year-round potato storage.
 Aranibar  has researched how rats with gastritis recuperate after being fed chaco  though  he  has not researched this in humans.  Aranibar himself  eats the pale tan or grey clay mixed with water once every day or two.  He  claims it has helped manage  his  own gastritis.
The practice of clay eating is now a part of the region's tradition  says  Aranibar .
"There are many people in the Peruvian-Bolivian high plateau that still consume clay  but it's not because the potatoes are bitter "  he  says. "It is more of a custom than a necessity."

Ex Output:
Positive


Ex Input:
What is the sentiment of the following document towards the entity Nikki Haley ? âThe people of Iran are crying out for freedom â  Nikki Haley  said at a news conference. âAll freedom-loving people must stand with their cause.â
 She  said the United States would be seeking emergency sessions of the UN Security Council and the Geneva-based UN Human Rights Commission in the coming days.
 Haley  rejected as âcomplete nonsenseâ charges by Iranâs supreme leader Ayatollah Ali Khamenei that the five-day-old protests were being fomented by the countryâs âenemies.â
âThe freedoms that are enshrined in the United Nations charter are under attack in Iran. Dozens have already been killed. Hundreds have been arrested â  she  said.
âIf the Iranian dictatorshipâs history is any guide  we can expect more outrageous abuses in the days to come â  she  said.

Ex Output:

Positive