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].

Input: Consider Input: What is the sentiment of the following document towards the entity Topham ? "The conventional approach to developing flu vaccines today is one in which we perform surveillance worldwide " said David Topham  director of the New York Influenza Center of Excellence and professor of microbiology and immunology at the University of Rochester in New York.

Output: Neutral


Input: Consider Input: What is the sentiment of the following document towards the entity Steve Rannazzisi ? Without tears or theatrics   Rannazzisi  went on to explain that  he  was working on the 54th floor of the south tower of the World Trade Center on the morning of Sept. 11  2001.  He  felt the impact of a plane ramming into the first tower and ran outside to see what was happening. When the building began to crumble  "I just started f_ing booking it "  he  told Maron.  He  stopped just in time to turn around and see the second tower collapse.

Output: Neutral


Input: Consider Input: What is the sentiment of the following document towards the entity Farris-Watkins ? “ He  wasn’t caught up marrying into a prominent family ”  Farris-Watkins  said by phone. “ He  was secure in  his  own right.”


Output: Neutral