The band is pretty good . How do you like the music ?   it's very nice . I haven't heard live music in a while . This is fun .   well , then , may I invite you for the next dance ?   of course . But I'm afraid I'm not much of a dancer ...   don't worry . I'm not much of a dancer myself .   you're dancing so well .   you dance beautifully too .   when did you learn to dance ?   in college . But I don't dance very often . What's your favourite dance ?   it's hard to say . It depends . But I love the waltz .   how about tango ?   oh , I like it . It's such a beautiful dance , but I can't do it well . What about you ? 