Is the input text filled with positive sentiment?

Text: Thanks\u002c Dave! Great show tonight.  Sorry\u002c Craig. I\u2019ve got to get to bed. I\u2019ll catch you tomorrow. @user  David Letterman
Thanks\u002c Dave! Great show tonight.  Sorry\u002c Craig. I\u2019ve got to get to bed. I\u2019ll catch you tomorrow. @user  David Letterman