Hey is an interjection so B
It helps to gather details.
i believe so!goodluck!
I believe that C & D are both very good answers but the choice that i believe to be accurate is actually :
D.) I hereby declare.
I would of said C.) , but it doesn't quite tell you what the speaker is saying or what the vibe is.
This is the answer because you can feel what the speaker is going to say and it is obvious of what the tone of voice is.
I really hope that this is helping you in some way, have a nice day :)
