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". 
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Question: Topic: Legalization of drugs
 Argument: The state can tax the sale of legalized drugs and use the revenue for treatment programs.

Answer: in favor


Question: Topic: Random sobriety tests for drivers
 Argument: Random breath testing doesn't necessarily lower drunk driving.

Answer: against


Question: Topic: Google decision to stop censoring results in China
 Argument: Google's departure from China sends message for free speech.

Answer:
in favor