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MARK: Er… I’m just looking at the moment. I don’t need any help right now.
COMPUSURY EMPLOYEE: Yes, that’s exactly why I asked.
MARK: … what?
COMPUSURY EMPLOYEE: I’ve been working here long enough to know when someone wants help and when they’re just looking around. you were obviously just looking around, so I thought I’d come up to ask you if you needed any help.
MARK: …and if I actually needed help… ?
COMPUSURY EMPLOYEE: Then I would have made sure I was busy talking to someone else every time it looked you were going to ask me a question.