Given the Target and Argument texts detect the stance that the argument has towards the topic. There are three types of stances "in favor", "against", and "neutral". 

[EX Q]: Topic: DC handgun ban
 Argument: Worldwide the ownership of handguns has been correlated with higher homicide rates.
[EX A]: in favor

[EX Q]: Topic: US Renewable Electricity Standard
 Argument: US Renewable Electricity Standard is popular.
[EX A]: neutral

[EX Q]: Topic: Restoring American Financial Stability Act of 2010
 Argument: 2010 financial reform increases transparency.
[EX A]:
in favor