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: Three Gorges Dam
 Argument: The Three Gorges Dam is a cause of corruption.
Example output: against
Example explanation: Here, argument is against the given topic, three gorges dam. Hence, the answer is "against".
Q: Topic: Health insurance cooperatives
 Argument: Co-ops are a great alternative to the public option.
A:
in favor