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].

[EX Q]: What is the sentiment of the following document towards the entity Tom Bower ? “I’m afraid  we  have no comment to make on the book as  we  haven’t seen it ” a rep for the palace told Fox News.
[EX A]: Neutral

[EX Q]: What is the sentiment of the following document towards the entity Brannon Dorsey ? So that's what  Dorsey  did -- very successfully. Within about three hours   his  code (experimental  not malicious  apart from surreptitiously chewing up processing resources) was running on 117 852 web browsers  on 30 234 unique IP addresses. Adtech  it turns out  is a superb vector for injecting malware around the planet.
[EX A]: Positive

[EX Q]: What is the sentiment of the following document towards the entity Robert Buchel ?  Buchel  had undergone weight loss surgery and was placed on a strict diet before  he  died suddenly of a heart attack on Nov. 17  2017. Fans only learned of  his  death last night.
[EX A]:
Negative