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.
Input: Poster: Will the President inspire Americans to be all they can be or engage in 'shame and blame' pitting one group against another? Hope the first.  Responser: You know engage goes both ways. We all can engage with the political process but I fear that those with $$$ will get heard 1st.
