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: Health insurance cooperatives
 Argument: Supporters of co-ops will never reduce government involvement.

Ex Output:
against


Ex Input:
Topic: Election of judges
 Argument: Elected judges are more in tune with public opinion.

Ex Output:
in favor


Ex Input:
Topic: Geoengineering
 Argument: Geoengineering is too costly.

Ex Output:

against