Let's see if this helps:
Greetings + Replies
Basic Greeting:
-Hello, how are you?
-Fine, thank you, and you?
-Fine, thank you.
I’m fine.
Not bad, thank you, and you?
I’m well, thank you.
Ok, thanks, and you?
Only to friends/family:
I’m fine, but I don’t feel too well today.
I’m ok, but I...