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". 

Q: Topic: MBA
 Argument: Enrolling in MBA can break stride in career.

A: against
****
Q: Topic: Banning vuvuzela horns at the 2010 World Cup
 Argument: They are a source of headaches.

A: in favor
****
Q: Topic: Castration of sex offenders
 Argument: Castration is about helping, not hating/hurting offender.

A:
in favor
****