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". 

Example Input: Topic: Catholic Church contraception policy
 Argument: Evil (condoms) should not be used to fight evil (HIV/AIDS).
Example Output: in favor

Example Input: Topic: Trans fat ban
 Argument: Trans fat ban will hurt small restaurants most.
Example Output: against

Example Input: Topic: Hunting for sport
 Argument: Exploiting animals is more dignified than their living in the wild.
Example Output:
in favor