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: Mandatory military service
 Argument: Government better off running training schemes.
[A]: against


[Q]: Topic: MBA
 Argument: Enrolling in MBA can break stride in career.
[A]: against


[Q]: Topic: Natural gas
 Argument: Natural gas engines are as efficient as gasoline engines.
[A]:
in favor