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 Input:
Topic: Hydroelectric dams
 Argument: There are better ways to store water than dams.

Ex Output:
against


Ex Input:
Topic: Mine Ban Treaty (Ottawa Treaty)
 Argument: Efforts to clear landmines should be improved, instead banning them.

Ex Output:
against


Ex Input:
Topic: Democratic peace theory
 Argument: Democracy promotes harmonious and cooperative inter-state relations.

Ex Output:

in favor