Given the task definition and input, reply with output. In this task, you will be shown a passage. You need to write a fill-in-the-gap question based on your understanding of the events that might be inferred from the passage. Your question should be answerable based on the passage and only have one correct answer. Show the gap in your question with a _ .

(CNN) The man charged in the killing of British politician Jo Cox appeared in a Westminster court Saturday with a message. "My name is death to traitors, freedom for Britain," Tommy Mair said when asked his name in the dock. Mair was not required to enter a plea and the judge did not ask for one. Keith Allen, his attorney, said there was no indication of what plea would be entered. Deputy Chief Magistrate Emma Arbuthnot ordered Mair to be remanded in custody until his next appearance. Mair, 52, is accused of killing Cox, a member of Britain's Parliament, in a brazen attack Thursday in her district in northern England. She was stabbed and shot on a Birstall street on a day she was a meeting with her constituents.The suspect is defiant in courtPolice investigate Tommy Mair's background and interest in white supremacy groups

During the attack, Mair was heard to say words to the effect of, "_ first, keep Britain independent, Britain always comes first, this is for Britain."