"Leaky," she said at once. It wasn't that she liked it much more and in fact, she had been interested in Martini but she didn't feel adequately dressed for that place nor did she want to make him pay that much. A place like that was more suitable for.. a date. Which, this was not.
"Ah, yes, thanks," she reached for it, tucked it back in her purse. "Bought it for work..." she trailed off as they began walking toward The Leaky Cauldron.
"For work at Hogwarts Library," she decided to elaborate. "We have so many books being mistreated and magic to repair them all his exhausting, so .. spell-o-tape."