Is the input text sentimentally positive?

Input: "Manchester United want to sign Aston Villa's Fabian Delph, and Ron Vlaar, when the transfer window opens in January.(http://t.co/fLwr1cK3D2)"
"Manchester United want to sign Aston Villa's Fabian Delph, and Ron Vlaar, when the transfer window opens in January.(http://t.co/fLwr1cK3D2)"