Which essay topic to pick?

Hello everyone, I am planning on writing the essay for common app and I have brainstormed few ideas but have no idea which one to pick, would you help me pls?
Here’s the ideas I am thinking:
1)how studying abord experience makes me a better me(made this decision my own, fly here from China my own at the age of 14 to join my mom here)
2)About I open my own online store(about a failure that I forgot to send two products and learned from it)
3)About my experience of running for senior class treasure this year, failed but learned from it.
Which one do you think is better? All replies are appreciated, thank you very much for your time!:slight_smile:

I’m intruiged by how you said you opened your own online store! I want to know more, so I would say go with that one. I think the others just aren’t as exciting.