Purpose for which PCC is required - going on a spouse visa to UK

Hey,
what do i select in the 6th step?
Purpose for which PCC is required: ( if i am going on a spouse visa to UK)
help me please.

What is your spouse doing in UK? Is she on work permit there?

If yes, then you can select ‘other’ or ‘long term visa stay’.

yes, she’s working as a Nurse.

Ok… then ‘long term visa stay’ should work.