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: Wind energy
 Argument: Wind energy production is inconsistent relative to demand.

A: against
****
Q: Topic: Open primaries
 Argument: Open primaries would rarely lead to two nominees of same party.

A: neutral
****
Q: Topic: Hydroelectric dams
 Argument: Human displacement does not inherently accompany dams.

A:
in favor
****