Hillary Clinton sat down with MSNBC’s Andrea Mitchell Friday in a rare one-on-one interview. After several questions from Mitchell about Clinton’s use of a private email and a homebrew server while she was secretary of state, the Democratic frontrunner apologized the controversy was “confusing” the American people.

“At the end of the day, I am sorry that this has been confusing to people and has raised a lot of questions,” Clinton said. Asked twice if she was sorry about choosing to have a private email server in the first place, Clinton simply said she would have made a “different choice.”