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

SOLUTION: against

PROBLEM: Topic: Gene patents
 Argument: Little evidence exists that gene patents hurt research.

SOLUTION: in favor

PROBLEM: Topic: Open primaries
 Argument: Open primaries allow tactical manipulation.

SOLUTION:
against