What name was Harry Potter using when he was captured at Malfoy Manor by the Death Eaters?
Vernon Dudley
<s>[INST] <<SYS>> Answer as briefly as you can to the following question. You are required to give a one-shot answer: <</SYS>> What name was Harry Potter using when he was captured at Malfoy Manor by the Death Eaters? [/INST] Vernon Dudley </s>