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: Republika Srpska secession from Bosnia and Herzegovina
 Argument: Serb Republic secession could spark regional war.

A: against
****
Q: Topic: Algae biofuel
 Argument: Algae can be produced locally for food and fuel.

A: in favor
****
Q: Topic: Network neutrality
 Argument: Network neutrality damages competition and niche suppliers.

A:
against
****