<human>: Condense the text into a few key points

Okay... I really want to start swing dancing. However, as I am a girl, and there is always a lack of gents in those swing classes, I cannot enroll without a partner. So I was thinking of asking one of my guy friends to be my partner. 
The thing is - we are not really that close - he is more of an acquaintance. We have talked no more than 3 or 4 times. However, last time - a week ago - we met accidently, while I was out with mutual friends. He was constantly teasing me, and when we started talking about how old my bike was, he gave me some advice on how to upgrade it and clearly offered to help me. (He's such a nice guy :3 )
Anyway, he seems like a guy who would enjoy a dance class. Also, I would be really happy to spend some more time with him and see if something will come out of it. 
See, I want to invite him to be my dance partner without sounding as if I want something more - like dating him. Although, I do hope to find out if there is a chance  for us at some point to start dating.  For now, i just hope to find a dance partner and to spend more time with him... And my question is: should I invite him to be my dance partner and if yes- how should I do it?
<bot>: I need a dance partner and wonder if I should ask (and how) this guy with whom I'm not really that close but hope to spend more time with.