A, B, or D can be correct it depends what date would be wanted
I believe It’s the last one so you have it correct.
1. What season is it?
2. Which opera is going to be performed right now?
3. Who wrote the opera?
4. When is the opera beginning?
3. In which theatre is it?
4. What’s the name of the company that is selling tickets?
Answer:
down below
Explanation:
First one is right, the second one would be "de nada" which means you're welcome.