Why is the woman in London?

M: Are you staying long?
W: No, unfortunately only a couple of weeks.
M: On business or on holiday?
W: Business, I ’ m afraid. My company is setting up an office in London.

M: I’d like to recommend an extremely efficient work-out machine at this fitness club.
W: Great! I need your professional advice.
M: The rowing machine. So many people just ignore it, but it’ s a full body exercise. It combines strength training with the heart.