TASK DEFINITION: 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". 
PROBLEM: Topic: Breastfeeding in public
 Argument: That breastfeeding is natural does not make it decent in public.

SOLUTION: against

PROBLEM: Topic: Geoengineering, iron fertilization of algae blooms
 Argument: Global warming grows phytoplankton; growing more is reckless.

SOLUTION: against

PROBLEM: Topic: Hunting for sport
 Argument: Human life is of greater intrinsic value than animal life.

SOLUTION:
in favor