TASK DEFINITION: Given a 'poster' sentence and a corresponding 'response' (often, from Facebook or Reddit)classify the sentiment of the given response into four categories: 1) Positive, 2) Negative, 3) Neutral, and 4) Mixed if it contains both positive and negative.
PROBLEM: Poster: I have been blessed to have a long and happy marriage. I strongly believe all Americans deserve that same opportunity.  Responser: I agree with you and our president, Nita!

SOLUTION: Positive

PROBLEM: Poster: Seven days ago, I stood with local veterans and called on Congressman Tierney to address the failing VA health care system. Seven days later, the Congressman has not taken action. http://www.sethmoulton.com/seven_days_no_action  Responser: Seems a bit disingenuous Seth, find a different issue!

SOLUTION: Negative

PROBLEM: Poster: First day of spring. I need everyone who is planning on the run4love race, to go online and register. We want to order the right number and sizes of the really cool tech tees. I'm so excited!!  Responser: https://www.facebook.com/events/248833478541150/ Sorry about that, Rick.

SOLUTION:
Mixed

