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". 

Input: Consider Input: Topic: Should Hugo Chávez focus on the private sector more than social spending?
 Argument: Private farming is more effective to deal with food problem.

Output: in favor


Input: Consider Input: Topic: Puerto Rico statehood in America
 Argument: Puerto Rico would burden US welfare system.

Output: against


Input: Consider Input: Topic: Reforestation as a solution to global warming
 Argument: Reforestation can increase Earth's Albedo and global warming.


Output: against