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: Israeli settlements
 Argument: Settlements undercut Palestinian rights to land.
[A]: against


[Q]: Topic: Geoengineering, solar shading
 Argument: Sunshield costs are reasonable in face of global warming.
[A]: in favor


[Q]: Topic: Wave power
 Argument: Under-water wave power systems avoid aesthetic concerns.
[A]:
in favor