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: Airport security profiling
 Argument: Profiling works well for Israel, can work well elsewhere.
[EX A]: in favor

[EX Q]: Topic: Vehicle fuel economy standards
 Argument: Fuel economy standards do not increase the cost of making cars.
[EX A]: in favor

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