Export Compliance Information

Hi! I made a timer app and I want to beta test the app using TestFlight but when I'm uploading the app I need to make a choice out of 4 options for the Export Compliance Information. I can't figure out what option I need to choose.

The options:

1. Encryption algorithms that are proprietary or not accepted as standard by international standard bodies (IEEE, IETF, ITU, etc.)
2. Standard encryption algorithms instead of, or in addition to, using or accessing the encryption within Apple's operating system
3. Both algorithms mentioned above
4. None of the algorithms mentioned above

Any advice?

Thanks!