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 Q]: Topic: Death penalty
 Argument: Capital punishment is compassionate to the victims.
[EX A]: in favor

[EX Q]: Topic: Bombing Hiroshima and Nagasaki
 Argument: Bombing Japan was ethical in context of the horrors of WWII.
[EX A]: in favor

[EX Q]: Topic: Infant male circumcision
 Argument: Neonatal circumcision violates right to avoid inflicted pain.
[EX A]:
against