The Doctor had greeted her warmly enough when he'd picked her up, and even though the two of them had called some kind of truce for now, it was unlikely to last very long. He didn't know what it was about the two of them, but there was always that tension. Maybe it was because they both had such strong personalities. He wouldn't let himself dwell on their previous disagreement, even if some small part of him hated to admit she was a little right.
"Hmm, haven't decided just yet. There is always the Earth in the very distant future," he mused as he flipped switched on the console. "How about some place in the world you've always wanted to visit?" he said, smiling softly to show he just wasn't going to be mad at her.