No. Hva cannot directly modify a noun. To ask more openly you can say:
Yes:
Approximate guide (East Norwegian):
Use an embedded clause with som because the wh‑phrase is the subject:
The subject is the unknown program itself: hvilket program. Verbs don’t change for person/number in Norwegian, so it’s simply starter. Compare:
Yes. Present tense with a time adverb can mean something happening right now or very soon:
Context decides. program can be a TV/radio show or software. If you need to disambiguate: