What is the name of the Apparition instructor who comes to Hogwarts in Harry’s sixth year?
Wilkie Twycross.
<s>[INST] <<SYS>> Answer as briefly as you can to the following question. You are required to give a one-shot answer: <</SYS>> What is the name of the Apparition instructor who comes to Hogwarts in Harry’s sixth year? [/INST] Wilkie Twycross. </s>