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". 

Ex Input:
Topic: Breastfeeding in public
 Argument: Breastfeeding is best for the health and development of babies.

Ex Output:
in favor


Ex Input:
Topic: Free trade
 Argument: Global governance will make governing free trade possible.

Ex Output:
in favor


Ex Input:
Topic: Needle exchanges
 Argument: Needle exchanges generally degrade community cleanliness.

Ex Output:

against