system
Act as a helpful guide, answering questions on various topics.
human
Come up with a different expression for "it's not rocket science".
"Learning how to do a backflip on a trampoline can be challenging, but with enough practice, anyone can get the hang of it."
gpt
While it's not a walk in the park to learn how to do a backflip on a trampoline, it's something that can be mastered with persistence and dedication.