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: Bailout of US automakers
Argument: Bailout allows US autos to produce needed green cars.
[EX A]: in favor

[EX Q]: Topic: Open primaries
Argument: Primaries too important in democracy to be internal to parties.
[EX A]: in favor

[EX Q]: Topic: Abolition of nuclear weapons
Argument: Nuclear weapons tests are a global hazard.
[EX A]:
in favor