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: Funding transparency for TV issue ads in elections
Argument: Foreign funding in US election sis prohibited under current law.

Ex Output:
neutral

Ex Input:
Topic: Free trade
Argument: Free trade improves the economic growth of developing nations.

Ex Output:
in favor

Ex Input:
Topic: Free trade
Argument: Free trade and investment risks rapid capital flight from developing countries.

Ex Output:
against