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 Tanner Roark ? “Growing up  yeah  there was always some trash-talking in the house between us and my dad ”  Roark  said.

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity Mohammad Ali Jafari ? Referring to the United States   he  said: "They know that if they begin a war between Iran and the United States  they will definitely be the main losers and their victory will by no means be guaranteed. Therefore  they won't start a war."

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity Rogelio Martinez ? Bagpipes played as Border Patrol pallbearers in green uniforms carried the U.S. flag-draped coffin of  Rogelio Martinez   36  into Our Lady of Guadalupe Church for a private funeral Mass. He died in a hospital Sunday of head and other injuries.

SOLUTION:
Neutral