This thread has gone weird. I mean surely being made to feel uncomfortable at work isn't really considered right any more? His age and hers makes it even more stupid and awkward. I think this will teach the daughter about being assertive as well as brushing it off but I would probably feel embarrassed to at that age.
We moved on a lot since 2002. Yes back then, young women were supposed to take the compliment and meanwhile not really taken seriously until we aged a bit more. Perhaps people ought to show a bit more respect to young women?