instruction:
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". 
question:
Topic: Funding for space exploration
 Argument: Humans could benefit from natural resources of other planets.
answer:
in favor


question:
Topic: Ground zero mosque
 Argument: Ban ground zero mosque on grounds it does more harm to victims.
answer:
against


question:
Topic: Palestinian right of return
 Argument: Plenty of room in Israel for Palestinians to return.
answer:

in favor