Elle: *Hums, substituting for class* ._. why the hell do I have good grades in this class? And I'm a substitute for free period? Eh.
Elle: Today I'll be instructing how to make the Felix Felicis potion. I have already made some right here. Turn to page thirteen in your books and wait until further instruction.
Elle: *Zaps the student, continuing to speak* and lolly gagging will not be tolerated. Mr.Slugghorn has asked me and any other teacher to send you to McGonagall. Do I make myself clear?
-The note reads- Dear Elle, I'm sorry about what happened earlier in the library with the poly juice potion. I'll make sure it won't happen and I promise not to mess around in class. Yours Sincerly, Samantha LeStrange