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". 

Topic: Fairness Doctrine
 Argument: The Fairness Doctrine improves the public discourse.
in favor

Topic: Direct democracy
 Argument: Being part of the process is a requirement in a democracy.
in favor

Topic: Assault weapons ban in the United States
 Argument: There are adequate alternatives to assault weapons for self-defense.

in favor