Sabine's eyes popped open and for a fleeting moment she stared at the house elf blankly. Then she smiled. "A bath would be lovely, Bubbles, thank you!" she guessed Cho would be the sort to thank a house elf and not just order it around. Besides, the creature had given her a way to avoid the others for just a little bit longer and she was grateful. Surely even Quinn wouldn't barge in on Cho in the bath!