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 Huang Lei Image ? Lei  has survived battles against IS  but a fight against the Turkish military may place  him  in even greater danger.

SOLUTION: Neutral

PROBLEM: What is the sentiment of the following document towards the entity Lena Dunham ? Lena Dunham  took permanent measures to help  her  fight  her  years-long battle with endometriosis.

SOLUTION: Positive

PROBLEM: What is the sentiment of the following document towards the entity Li Keqiang ?  Chinese Premier Li Keqiang  attends the 20th Association of Southeast Asian Nations (ASEAN) Plus Three (APT) Commemorative Summit on the sideline of the 31st Association of Southeast Asian Nations (ASEAN) Summit in Manila on November 14  2017. REUTERS/Noel Celis/Pool

SOLUTION:
Neutral