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".

[EX Q]: topic: Vegetarianism
argument: Vegetarians are healthy due to their health-consciousness not vegetarianism.
[EX A]: no

[EX Q]: topic: Vehicle fuel economy standards
argument: Fuel economy standards foster innovation and jobs
[EX A]: no

[EX Q]: topic: Solar energy
argument: The recovery/payback period can be very short.
[EX A]:
yes