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: Health insurance mandates
 Argument: Insurance mandates violate the rights of employers.
Example Output: against

Example Input: Topic: Ground zero mosque
 Argument: First amendment protects right to build ground zero mosque.
Example Output: in favor

Example Input: Topic: Wind energy
 Argument: Wind energy production is inconsistent relative to demand.
Example Output:
against