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: Mandatory calorie counts on menus
 Argument: Fear of government should not obstruct calorie counts on menus.
[EX A]: in favor

[EX Q]: Topic: European Monetary Fund
 Argument: EMF would allow orderly sovereign default.
[EX A]: in favor

[EX Q]: Topic: US and NATO intervention in Libya
 Argument: Libya war expands imperial presidency farther than ever.
[EX A]:
against