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: Instant replay in baseball
 Argument: Machines shouldn't be determining calls in baseball.

SOLUTION: against

PROBLEM: Topic: Gay adoption
 Argument: Children do better with mother and father role models.

SOLUTION: against

PROBLEM: Topic: Airport security profiling
 Argument: Profiling works well for Israel, can work well elsewhere.

SOLUTION:
in favor