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". 

[Q]: Topic: Enhanced interrogation techniques
 Argument: Many countries perform enhanced interrogations.
[A]: neutral


[Q]: Topic: Three Gorges Dam
 Argument: The TGD helps limit the risk of floods in the region.
[A]: in favor


[Q]: Topic: Wind energy
 Argument: Litigation to clear land (scenery) for windmills can be costly.
[A]:
against