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].

What is the sentiment of the following document towards the entity J. Christopher Giancarlo ? Speaking about blockchain systems broadly   Chairman Giancarlo  argued that the emerging technology will have a lasting impact on global financial markets.
Neutral

What is the sentiment of the following document towards the entity Andrew McCabe ? LUCAS: Well  it's not a position that the bureau wants to be in. It was in the middle of the political fight in 2016  and that's continued into 2017. And there's a lot of pressure from Republicans to clean house in the senior ranks at the FBI. That's made life difficult for Christopher Wray. But one source has told me that there's not a lot of appetite at the bureau to bend to that pressure and dump  McCabe  before  he 's set to retire.
Negative

What is the sentiment of the following document towards the entity Anna Walentynowicz ?  She was initially attracted to communism and belonged to the party but eventually became disillusioned with their "lies and manipulation of the workers " Penn said. "She wasn't afraid to expose hypocrites."

Neutral