Is there negative sentiment in the input text?

Given Text: Four -- now three -- tweets away from 9000. Here\u2019s where I mention that I\u2019m pouring wine for a Friday night with Diablo III. #meta #classy
Four -- now three -- tweets away from 9000. Here\u2019s where I mention that I\u2019m pouring wine for a Friday night with Diablo III. #meta #classy