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: Enhanced interrogation techniques
 Argument: Enhanced interrogation should not be condemned because of bad apples.
Example Output: in favor

Example Input: Topic: Hybrid vehicles
 Argument: Power of hybrids is senseless in the face of global warming.
Example Output: against

Example Input: Topic: International Criminal Court
 Argument: ICC causes tyrants to cling to power to avoid prosecution.
Example Output:
against