instruction:
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].
question:
What is the sentiment of the following document towards the entity Jenny Chang ? A few years ago he began working with Dr. Jenny Chang  medical director of the Lester and Sue Smith Breast Center at Baylor College of Medicine.
 Chang had performed a number of biopsies on breast cancer patients  both on those whose cancers were confined to the breast and on those whose cancers had metastasized to the brain.
 From those biopsies  Chang said she had identified a number of genetic pathways ways in which gene mutations affected the ability of the cancer to spread unique to patients who developed metastatic breast cancer.
 "But I had a lot of trouble with the data and trying to translate it into clinical practice " she said. She couldn't find her way out from beneath the avalanche of data.
 So she turned to Wong.
 Using his mathematical modeling  Wong sifted through Chang's data and the large databases of genome and clinical trial data. Out of that  he identified several candidate drugs to impair the genetic pathways that helped the cancer spread.
Chang's data and the large databases of genome and clinical trial data. Out of that  he identified several candidate drugs to impair the genetic pathways that helped the cancer spread.
 One of them  a drug named sunitinib  which treats a kidney cancer called renal cell carcinoma  emerged as the best bet. Chang then tested the drug in mice  and the study showed it prevented breast cancer from spreading to the brain.
 She has already begun a Phase II clinical trial of the drug  enrolling nine patients with metastatic breast cancer  and she is looking for more.
 "The drug is very well-tolerated by patients  and so far the trial is going very well " Chang said.
 But by using an existing drug  Chang and Wong could skip the lengthy Phase I  during which a drug is checked for safety. If Chang's tests go well  sunitinib could be on the market within a few years for metastatic breast cancer.
answer:
Positive


question:
What is the sentiment of the following document towards the entity Nancy Pelosi ? Before Ryan spoke   Nancy Pelosi  again called on him to commit to a vote on immigration  saying he acts more as a Speaker of the White House than a Speaker of the House. The early vote took place because of Sen. Rand Paul who blocked action in the Senate for must of Thursday with a demand on an amendment leaving previous ceilings on federal spending in place.
âI ran for office because I was very critical of President Obamaâs trillion-dollar deficits â said  the Kentucky senator . âNow we have Republicans hand in hand with Democrats offering us trillion-dollar deficits. I canât in all honesty look the other way.â
âI have been offering all day to vote. I would like nothing more than to vote. But itâs the other side. Itâs the leadership that has refused to allow any amendments â  he  said.
 Nancy Pelosi  even shared a strange anecdote during an eight hour Wednesday floor speech about a Guatamalan boy with âbeautiful tan skinâ and âbeautiful brown eyesâ that  her  grandson wished he looked like.
Listen to  Nancy Pelosi  talk about  her  grandson wanting to have âbeautiful tan skinâ and âbeautiful brown eyesâ. like  his  friend Antonio â a Guatemalan. White guilt is disgusting. Itâs even worse when you brainwash a child to hate his own skin and eye color. pic.twitter.com/nLXp5OIfDD â Based Monitored ðºð¸ð®ðª (@BasedMonitored) February 8  2018
Representative Nancy Pelosi of California  the Democratic leader  told a closed-door meeting of House Democrats that she would oppose the deal  and said that Democrats would have leverage if they held together to demand a debate on immigration legislation. But she suggested that she would not stand in the way of lawmakers who wanted to vote their conscience. Pressing the issue further  Ms. Pelosi and the next two highest-ranking House Democrats sent a letter to Speaker Paul D. Ryan of Wisconsin noting their desire for the government to remain open and imploring him to make a public statement about the scheduling of a vote on legislation to protect young immigrants brought illegally to the country as children who are now shielded by the Obama-era Deferred Action for Childhood Arrivals program  or DACA. âNYT
answer:
Positive


question:
What is the sentiment of the following document towards the entity Julian Assange ? WikiLeaks founder Julian Assange appears on the balcony of the Embassy of Ecuador in London in May 2017. (Justin Tallis/AFP/Getty Images)
Julian Assange on Tuesday lost a second bid to quash a British arrest warrant  another setback for the WikiLeaks founder who has spent almost six years holed up in the Ecuadoran Embassy in London.
They also said the last five years that  Assange  has spent holed up in the embassy amounted to “adequate  if not severe  punishment” for skipping bail. The lawyers cited a U.N. panel on detentions that described  Assange  as “arbitrarily detained.”
[German hacker offers rare glimpse into  Assange ’s world]
“I find arrest is a proportionate response even though  Mr. Assange  has restricted  his  own freedom for a number of years ” the judge said.
“Defendants on bail up and down the country  and requested persons facing extradition  come to court to face the consequences of their own choices ” she said. “ He  should have the courage to do the same. It is certainly not against the public interest to proceed.”
After the ruling  Assange claimed there were “significant factual errors in the judgment” and suggested  he  might appeal.
“There are 3 months to appeal UK ruling ”  he  wrote in a Twitter message.
Even if the bail arrest warrant were lifted  it is unknown whether  Assange  would leave the embassy or where  he  would go. It is also unclear if  he  would immediately face extradition requests if  he  stepped foutside the embassy  which is monitored by security cameras.
 Assange  has long argued that there is an effort underway in the United States to charge  him  for  his  role in publishing classified U.S. documents.
It is not publicly known whether there is a sealed indictment against  Assange  under the 1917 Espionage Act. The Justice Department has previously debated the case against  him .
Media reports have suggested a sometimes strained relationship between  Assange  and  his  hosts. At one point  Ecuador severed  Assange ’s Internet connection over concerns that WikiLeaks was meddling in the 2016 U.S. presidential election after the anti-secrecy website published hacked emails from the Democratic National Committee.
answer:

Positive