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". 

Ex Input:
Topic: Nuclear energy
 Argument: Uranium is abundant and will last for hundreds of years.

Ex Output:
in favor


Ex Input:
Topic: Ground zero mosque
 Argument: Defending mosque honors constitution first responders were protecting.

Ex Output:
in favor


Ex Input:
Topic: Veal
 Argument: Veal farming is a good alternative to the slaughtering of unwanted calves.

Ex Output:

in favor