You will be given a topic and an argument. Your task is to answer whether the topic and the argument are related or not. A related argument should provide more details about the outcomes of the topic. If the argument refers to or suggests a consequence related to that topic, answer with "yes"; otherwise, answer with "no".

[Q]: topic: Banning cell phones in cars
argument: More difficult to enforce hands-free cell phone ban
[A]: no


[Q]: topic: Charter schools
argument: Charter schools do not achieve economies of scale
[A]: yes


[Q]: topic: Is Wikipedia valuable?
argument: Wikipedia is not for individual prose, but superior collective knowledge.
[A]:
no