TASK DEFINITION: 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".
PROBLEM: Topic: Is a nuclear Iran intolerable?
Argument: A nuclear Iran would use oil as a weapon.

SOLUTION: against

PROBLEM: Topic: Direct democracy
Argument: Direct democracy is relatively cheap.

SOLUTION: in favor

PROBLEM: Topic: DREAM Act
Argument: University leaders almost universally support DREAM Act.

SOLUTION:
in favor