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].

[Q]: What is the sentiment of the following document towards the entity Justin Trudeau ? A mid-December poll by the Angus Reid Institute indicated that for the first time since his election   Trudeau 's approval ratings had dropped below 50%.
[A]: Positive


[Q]: What is the sentiment of the following document towards the entity Tareq ? And for  Tareq   the character in my book   he  goes to Turkey.  He 's a second-class citizen there.  He 's going to go to Europe.  He 's going to be a second-class citizen there. There are people who don't want  him . There are people who fear  him   despite  him  being the one who's really afraid.
[A]: Positive


[Q]: What is the sentiment of the following document towards the entity Porter ?  The probe  comes as the White House  more than a week into the scandal  has continued to offer shifting explanations of the circumstances of  Porter 's tenure as a top aide to President Donald Trump.
[A]:
Neutral