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 Input:
topic: Nuclear energy
argument: Nuclear energy economies of scale are improving

Ex Output:
in favor


Ex Input:
topic: Vegetarianism
argument: Dominion and meat-eating can and should be excercised responsibly.

Ex Output:
against


Ex Input:
topic: Is Wikipedia valuable?
argument: Wikipedia is not for individual prose, but superior collective knowledge.

Ex Output:

in favor