You will be given a topic and an argument. Decide the argument's stance towards that topic. The argument's stance is in favor or against the topic. If the argument supports that topic, answer with "in favor"; otherwise, if the argument opposes the topic, answer with "against".

[EX Q]: topic: Legalization of Marijuana
argument: Marijuana use can lead to cancer
[EX A]: against

[EX Q]: topic: Legalization of adult incest
argument: Offspring of first-cousins have a low chance of defects
[EX A]: in favor

[EX Q]: topic: DC handgun ban
argument: 2nd amendment combines right to militia and individual arms
[EX A]:
against