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". 

Example Input: Topic: Bailout of US automakers
 Argument: Bailout will preserve place of autos in American identity.
Example Output: in favor

Example Input: Topic: Deporting illegal immigrants in the US
 Argument: Trail of Tears demonstrates injustice of mass deportation.
Example Output: against

Example Input: Topic: Obama, meeting with hostile foreign leaders without preconditions
 Argument: Unconditional meetings wrongly legitimize hostile leaders.
Example Output:
against