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: $700 billion US economic bailout
 Argument: Financial crisis requires and justifies strong executive powers.

Ex Output:
in favor


Ex Input:
Topic: Waterboarding
 Argument: Waterboarding is highly valuable in the war on terror.

Ex Output:
in favor


Ex Input:
Topic: Rebuilding New Orleans
 Argument: Rebuilding New Orleans is key to improving US race relations.

Ex Output:

in favor