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 Wenger ?  Arsenal manager Wenger has been one of the most vocal critics of the nature of some of the challenges and addressed the issue in his programme notes for Birmingham's visit to the Emirates Stadium on Saturday.

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity Qomolangma ?  The team has also set their mission theme entitled "Education for Action".

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity Al Sharpton ? Wednesday on MSNBC’s “Morning Joe ”  network weekend host Al Sharpton  said President Donald Trump was “a symbol of Northern bigotry.”

SOLUTION:
Positive