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 Q]: Topic: Funding for space exploration
Argument: Private markets are better suited to invest in space exploration.
[EX A]: neutral

[EX Q]: Topic: 2010 US bank tax
Argument: Bank tax compensates for damage done by banks.
[EX A]: in favor

[EX Q]: Topic: Legalization of Marijuana
Argument: Marijuana prohibition is equally impossible as alcohol prohibition.
[EX A]:
in favor