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].
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Question: What is the sentiment of the following document towards the entity Fox ?  Sinclair  is selling the channels to win regulatory approval for  its  deal to buy Tribune Media Co.  the report said  citing people familiar with the matter.

Answer: Positive


Question: What is the sentiment of the following document towards the entity Frank Reich ? In 2012   he  coached the receivers in Arizona and then was hired as San Diego's quarterbacks coach in 2013. The Chargers promoted  him  to offensive coordinator in 2014 where  he  stayed until joining the Eagles in 2016.

Answer: Positive


Question: What is the sentiment of the following document towards the entity Akbar Hashemi Rafsanjani ?  The Rafsanjani website also repeated remarks he made during a Friday prayer sermon last July 17 as the post-election unrest raged  when he openly said the election result had broken the trust of Iranians.

Answer:
Positive