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].

What is the sentiment of the following document towards the entity Reba McEntire Reba ? KFC said it picked  McEntire  because of  her  Southern roots  and to help promote its new Smoky Mountain BBQ  which combines fried chicken with a taste of barbeque.  McEntire  said  she 's eaten at KFC all  her  life  since  her  days growing up in Oklahoma.
Neutral

What is the sentiment of the following document towards the entity Alexander Kellner ? With a wingspan of approximately 11 feet  an adult H. tianshanensis may have been something like an albatross. You know  if albatrosses had large crests running the lengths of their heads and spikelike teeth. This species does not appear to have had feathers   Kellner  said.
Positive

What is the sentiment of the following document towards the entity Kim Jong Un ? A policy of containment would not just strain relations with China as new American weapons bristled in Asia. Global non-proliferation regimes would be tested  not least because a North Korea facing crippling sanctions might see selling nuclear technology as a lifeline. Perhaps Chinaâs greatest nightmare involves Japan feeling compelled to build nuclear weapons (it could quickly develop the technology). A Chinese build-up of warheads in response could result in India and then Pakistan increasing their stockpiles. The unity fostered by  Mr Kim  may thus prove short-lived. If  he  builds the arsenal  he  wants  China and America will be sincere in their shared dismay. But if America then prepares to contain him  a whole new Sino-American stand-off may begin.

Negative