Trying to install MacOS Ventura but I don’t know what to do!

I’m on my iMac 21.5” late 2013, and I dont know what to do! Here’s what I did:

1. Installed MacOS Ventura with USB, then it restarted, waited 30 minutes, then it restarted

2. Now it’s on the boot picker with these options: “MacOS Installer”, “Macintosh HD - Data” (which doesn’t boot, it’s just stuck on loading screen) and “Install MacOS Ventura”.

I didn’t try to boot in the other boot options, but what should I do?