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].

Q: What is the sentiment of the following document towards the entity Christian Wulff ? German President Christian Wulff said here Friday that Germany is willing to deepen cooperation with China in various fields and raise bilateral ties to a new height.

A: Positive
****
Q: What is the sentiment of the following document towards the entity Watch Trump ? âI donât think Iâll be going up against them  I really think the NRA wants to do whatâs right â  Trump  said. âI mean  theyâre very close to me  Iâm very close to them. Theyâre very very great people  they love this country â theyâre patriots. The NRA wants to do the right thing.â

A: Neutral
****
Q: What is the sentiment of the following document towards the entity Sharapova ?  Nearly undone by 11 double-faults and 48 total unforced errors  Safina was a point away from a 4-0 deficit in the third set before coming back to beat Olivia Rogowska of Australia 6-7 (5)  6-2  6-4.

A:
Positive
****