TASK DEFINITION: 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].
PROBLEM: What is the sentiment of the following document towards the entity Matthew Gabriele ? Campus Reform reported that  Gabriele  didnât respond after the outlet reached out to  him  for comment.

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity Owner Trigger Smith ? Owner Trigger Smith  told Grub Street that the notice has been hanging in the bar for five or six days  but just recently started gaining notoriety.

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity Elbert Mack ?  The next phase of Mack's development is to thrive in his expanded role. He also will look to establish himself as a possible long-term solution when Barber  34  departs.

SOLUTION:
Positive