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: EU elected president
 Argument: An elected president would make the EU more functional.

A: in favor
****
Q: Topic: Full-body scanners at airports
 Argument: The price of a human life is incalculable.

A: neutral
****
Q: Topic: Was the War in Iraq worth it?
 Argument: War not worth roughly 100,000 Iraqi civilians killed.

A:
against
****