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: Osama Bin Laden Sea Burial
Argument: No alternative to sea burial was available.

Ex Output:
in favor

Ex Input:
Topic: Airport security profiling
Argument: Profiling works well for Israel, can work well elsewhere.

Ex Output:
in favor

Ex Input:
Topic: Tibet independence
Argument: China's militarization of Tibet is a regional risk.

Ex Output:
in favor