Hermione just finished her missed classes and now she is with Harry and Ron
Harry: where have you been
Hermione: Malfoy got me sick
from a spell and had to drink a potion that made me have smoke
come out of my ears for 2 hours, after that I used my time turner
to go to my missed classes
Ron: that explains a lot
Hermione: yeah
Harry: I feel like we need to
Hermione: do you want to go to Hogsmede with me soon
Harry and Ron: I'd like that
Hermione: sorry it I have to leave
Ron: oh okay
Harry: well bye
Hermione: bye
She walks away and goes to her dormitory