How can I answer question 2?

What form are you currently working on?  From your question, it sounds like you changed state residency during 2020. If so, then you must make sure you fill out the Personal Information section correctly.

1. With your return open, select My Info in the left-hand menu.
2. Then, on the Personal info summary screen, please make sure your resident state (as of December 31, 2020) listed under your name is correct.
3. Then, scroll down to Other State Income, and select Edit.
4. At the Did you make money in any other states? question, answer Yes and make sure your other part-year/nonresident state is selected from the drop-down.
5. Select Continue to return to your Personal info summary.
6. Click on State on the left hand side. 
7. Add the state of second state as a non-resident/part-year resident. 
8. Follow the on-screen instructions. 

If that does not help answer your question, please comment with the form or screen you are working on and I can assist you further.