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". 

Input: Consider Input: Topic: New START Treaty
 Argument: Signing New START saves US-Russia relations for Iranian problem.

Output: in favor


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

Output: against


Input: Consider Input: Topic: 2010 US bank tax
 Argument: 2010 bank tax is pure populism.


Output: against