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: Is Wikipedia valuable?
 Argument: Many vandalisms on Wikipedia are not corrected for months.
answer:
against


question:
Topic: US and NATO intervention in Libya
 Argument: US gave full command in Libya to NATO on April 1.
answer:
neutral


question:
Topic: Filibuster
 Argument: During turmoil, filibusters impede government progress.
answer:

against