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: Election of judges
 Argument: Elected judges are more in tune with public opinion.

A: in favor
****
Q: Topic: Needle exchanges
 Argument: Needle exchanges rightly place harm reduction over all else.

A: in favor
****
Q: Topic: Hydrogen vehicles
 Argument: Hydrogen can decrease tensions over oil and promote peace.

A:
in favor
****