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: Hunting for sport
 Argument: Modern humans have lost touch with animals and our likeness.
against

Topic: Abortion
 Argument: Legal abortion protects women with serious illnesses that are vulnerable.
in favor

Topic: Single-payer universal health care
 Argument: Universal health care lowers long-term health costs.

in favor