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: Vehicle fuel economy standards
 Argument: Fuel economy standards foster innovation and jobs.
[A]: in favor


[Q]: Topic: Banning vuvuzela horns at the 2010 World Cup
 Argument: Ear plugs can effectively limit any damage from vuvuzela.
[A]: against


[Q]: Topic: Tibet independence
 Argument: China's militarization of Tibet is a regional risk.
[A]:
in favor