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: Mandatory service fosters militarism.

A: against
****
Q: Topic: Google decision to stop censoring results in China
 Argument: Google out of China reduces access to free/fair info.

A: against
****
Q: Topic: European Union Expansion
 Argument: Admitting new members to the EU will increase transmission of diseases.

A:
against
****