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: Instant replay would better legitimize MLB and game outcomes.

SOLUTION: in favor

PROBLEM: Topic: Banning vuvuzela horns at the 2010 World Cup
 Argument: They are a source of headaches.

SOLUTION: in favor

PROBLEM: Topic: Wave power
 Argument: Wave energy more about profits than environment.

SOLUTION:
against

