Is the emotional sentiment of the input text positive?

Given Text: "Thursday Final Ratings: 'Astronaut Wives Club' &amp; 'Under the Dome' Flat at Lows, 'Big Brother Slips' &amp; 'Beauty and ...
"Thursday Final Ratings: 'Astronaut Wives Club' &amp; 'Under the Dome' Flat at Lows, 'Big Brother Slips' &amp; 'Beauty and ...