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: Oil sands
 Argument: Oil sands are too economically important to abandon.
Example Output: in favor

Example Input: Topic: Crime cameras
 Argument: FBI Reports on the effectivness and future of surveillance cameras.
Example Output: neutral

Example Input: Topic: Legality of coca production and consumption
 Argument: Allowing coca undermines successful eradication efforts.
Example Output:
against