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: Bailout of US automakers
 Argument: Saving economy outweighs moral hazard of auto bailout.

Ex Output:
in favor


Ex Input:
Topic: Michigan and Florida delegates in 2008 US elections
 Argument: It is unclear who should pay for mail re-votes in Mich and Florida.

Ex Output:
neutral


Ex Input:
Topic: Airport security profiling
 Argument: Profiling will help avoid invasive scanners and pat-downs.

Ex Output:

in favor