Is the input text marked by negative sentiment?

Input: @user : Pit road speed limits are the major cause of fuel mileage racing. The King\u2019s 7th Daytona 500 win is the only mileage race prior
@user : Pit road speed limits are the major cause of fuel mileage racing. The King\u2019s 7th Daytona 500 win is the only mileage race prior