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: International Criminal Court
 Argument: The ICC risks heavy politicization of prosecution.
Example Output: against

Example Input: Topic: Geoengineering
 Argument: Many geoengineering solutions cut atmospheric greenhouse gases.
Example Output: in favor

Example Input: Topic: Public health insurance option
 Argument: Public and private insurers can learn from each other.
Example Output:
in favor