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: President Trump's executive order temporarily blocked! Great victory. But we must keep up the fight against this disgraceful and xenophobic #MuslimBan.  Responser: Hey Hey! Ho Ho! All you snowflakes got to go.
