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". 

Q: Topic: Kosovo independence
 Argument: Serbia's abuses in Kosovo are exaggerated.

A: against
****
Q: Topic: Carbon capture and storage
 Argument: Carbon capture and storage is smoke-and-mirrors tactic for big coal.

A: against
****
Q: Topic: Health insurance cooperatives
 Argument: Government may never let health insurance co-ops fail.

A:
in favor
****